Line 6 RiffTracker Model Packs Handbook

Model Packs

Pilot’s Handbook

Chapter 1 ...................................................... Metal Shop Model Set

Chapter 2 ........................................... Collector Classics Model Set

Chapter 3 .........................................................FX Junkie Model Set

Chapter 4 ......................................................Power Pack Model set

Learn about Model Packs:

www.line6.com/modelpacks

Get License Key activation instructions:

www.line6.com/store/activate.html

Please Note: Line 6, POD, PODXT, PODXT Live, PODXT Pro,
GuitarPort, Vetta, HD147, Flextone III, Model Packs, Metal
Shop, Collector Classics and FX Junkie are trademarks of Line 6,
Inc. All other product names, trademarks, and artists’ names
are the property of their respective owners, which are in no way
associated or affiliated with Line 6. Product names, images, and
artists’ names are used solely to identify the products whose
tones and sounds were studied during Line 6’s sound model
development for this product. The use of these products,
trademarks, images, and artists’ names does not imply any
cooperation or endorsement.

Model Packs Pilot’s Handbook Electrophonic Limited Edition © 2004, Line 6, Inc. Revision C.

Metal Shop

M

ETAL

These 18 punishingly high gain Amp Models were wrenched kicking, screaming
and breathing fire from our metal monster HD147. They also happen to be a part
of the model set of our flagship amplifier, Vetta II. And by adding the Metal Shop
Model Pack to your PODXT, you’ll harness their fearsome power to create your
own red monster of mayhem! Let’s learn a little about these fearsome fiends that
hath such fury, shall we?

S

HOP

Bomber Uber:

Based on a Bogner Uberschall

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Bomber Uber:

The Uberschall has a very unique Presence control that we did our best to model here.
Unlike most presence controls that tend to shave off very high frequencies, the
Uberschall presence knob messes with the whole recipe. Mids, treble, bass and presence
will come in and out, effecting both the pre gain and post gain tonality. A tonal roller
coaster ride brought to you by one of the tube amp world’s finest designers.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

Based on a Bogner Uberschall

Much like the Bogner Extacy, the Uberschall
dishes up serious tone for high gain players.
This is a fabulous boutique amp with a focused
high gain tone that’ll cut thought the band and
soar overhead for days.

Metal Shop

Connor 50:

Based on a Cornford mk50h

Connor 50:

Based on a Cornford mk50h

The Cornford mk50h is a fine, British­made boutique amplifier that our very own
Line 6 UK lads tipped us onto. The
Cornford has a fair amount of gain and
breaks up like a Marshall Plexi, but retains
a certain clarity that is more typical of Vox
amplifiers.

One odd thing about the Cornford is the fact that it actually runs its drive channel in
series with the Clean channel. This provides for some unique interaction that we
captured during our modeling process by sweeping both controls though their range at
the same time, and tying all of this to your POD

XT

’s Drive knob. Lower Drive settings
give you a tone dominated by the clean channel tonalities. As you turn the knob up
past noon, you’ll be moving it into more progressive high gain territory.

Deity Lead:

Based on a Diezel VH4 Channel 4

But wait, there's more! This model of channel 4 of the
Diezel has even more gain than channel 3 (Crunch). It is
perfect for lead work, and when the drive is brought back
to noon, affords some excellent rhythm tones as well.

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All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

Metal Shop

Deity’s Son:

Based on a Diezel Herbert

Deity’s Son:

Based on a Diezel Herbert

After messing with the VH4 we knew
you’d get into another amp from Peter
Diezel. Herbert is one of those simple,
ingenious designs. It is unique among
amps in its ability to achieve an
incredibly wide range of tone on a single

channel. Your PODXT’s model is very
faithful to the original in tone, but due to a couple extra knobs on the Herbert, we
had to make a few choices for you. Our model tackles Channel 3 with the Deep
control preset to 2 O’Clock. The original also had a Mid Cut Intensity knob — this
is the magic control that affords this amp its serious tonal range. To bring you this
same joy, we set Herbert’s Mid knob to about 2 o’clock when modeling the tone
stack. That allowed us to offer you control of Herbert’s unique Mid Cut Intensity
with your POD

ANGEL P-Ball:

XT

’s Mid knob

Based on the ENGL Powerball

Designed by Edmund Engl in Bartholoma,
Germany. The ENGL Powerball uses a
combination of 12AX7, ECC 83 and
6L6GC tubes for this 100 watt monster.
Courtesy of its ability to crank out tight,
focused low end, glossy top end and jaw-

dropping sound, it is a favorite of such
artists as Matthis Jabs and Rudolph Schenker of The Scorpions, Phil Campbell of
Motor Head and Ritchie Blackmore of Rainbow and Deep Purple.

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The Powerball is a four-channel amplifier. We modeled channel 2 (soft lead.) All
aspects of the presence control were modeled. This amp has a “Depth/Punch” control
which we set at 7 o’clock. This control shapes the low frequency response in the power
amp stage.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

Metal Shop

Brit Silver:

Based on the 1985 Marshall Silver Jubilee

Brit Silver:

Based on the 1985 Marshall Silver Jubilee

In 1987, to commemorate 25 years in the amp business, Jim Marshall introduced a
limited edition collection of tube amps based on the 2203 and 2204 master volume
designs. They were very distinctive products, with silver vinyl covering and chrome
panels, known simply as the “25/50 Silver Jubilee” Series models. The Silver Jubilee
models used a unique diode clipping stage for extra gain and a redesigned tone block to
offer much more tonal variation than previous Marshalls.

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Guns N’ Roses’ lead guitarist, Slash, is way into this amp. So much so, in fact, that
Marshall reintroduced the 100 watt model as the “Slash Limited Edition Signature
Amplifier” in 1996.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

Metal Shop

Brit Silver:

Based on the 1985 Marshall Silver Jubilee

Brit Gain J-900 Cln:

Based on the Marshall JCM-900

This is what we consider to be the first true modern high
gain amp from Marshall. Throughout history guitar players
have been modifying their Marshall amps to enhance the

gain and tone. It seems like Marshall took a look at some
JCM-800s with popular modifications and armed with that knowledge created the
JCM-900. The tone knobs are all “post” distortion and the amp uses 6550 power tubes.
Bravo Marshall! This is a model of the clean channel.

Brit Gain J-900 Dst:

Based on the Marshall JCM-900

Given that the JCM-900 has two channels, naturally we figured you might want a
model of each. This model is based on the Lead channel of the JCM-900. It uses a
fixed bandpass before the distortion, and adds some diode clipping. It's sort of like
having an onboard Rat pedal. Nice mid tone with lots of gain.

Brit J-2000:

Based on the Marshall JCM2000

The JCM2000 captures the modern Marshall tone, by refining
the JCM series into a multi-channel power house. Our recreation
captures the OD2 channel, with the Deep switch kicked in on a
60W TSL. The JCM2000 uses a quartet of ECC83 pre-amp tubes
and a pair of EL34 output tubes.

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All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

Metal Shop

Diamond Plate:

Based on a Mesa Boogie 2001 Triple Rectifier

Diamond Plate:

Based on a Mesa Boogie 2001 Triple Rectifier

This model is based on the Channel 3 ‘Modern’ setting of a 2001 Mesa Boogie Triple
Rectifier Solo Head. Rock and roll is all about excess, now, innit? If two are good, three
have got to be better, especially if you like the spongy feel of sagging rectifier tubes. No
need to be bashful. Plug in, dial up some volume, and have some fun.

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As with the Dual Rectifier model, we used Channel 3 in its Modern mode, with the
rear switches set to Bold and Tube for this.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

Metal Shop

Criminal:

Based on the Peavey 5150 MkII

Criminal:

Based on the Peavey 5150 MkII

No doubt, Eddie Van Halen will forever be known as
one of the premier rock guitarists of all time. His
technique and tone inspired legions of young guitar
players, a couple of EVH custom guitars and this Peavey

amp. Apparently Eddie committed some serious time to
tweaking the distortion, tone and control range of this amp until it played and
sounded just right. Interesting enough, it goes way beyond the classic “brown
sound” that Eddie famously coaxed out of walls of Marshalls, and takes you into
some serious rhythmic shredding territory. This is the model of the Lead channel.

L6 Big Bottom

Just can’t seem to get enough bottom end out of your cabinet? Try punishing it with Big
Bottom. We crossed a Boogie Triple Rectifier with a Rivera Los Lobottom sub rig and
dialed it in for serious disembowelment. But it’s not just about the bass. A super wide
midrange control and an extra presence high midrange maintain articulation and
power throughout the tonal range of this amp.

L6 Chunk Chunk

The name says it all. You’re guaranteed to feel your pants flapping with this model.
Plenty of low end with a tight response. This high gain model has lots of beef so start
shredding.

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All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

Metal Shop

Criminal:

Based on the Peavey 5150 MkII

L6 Fuzz

Although not technically an amp, we loved the unique tonal qualities of the classic
1960’s Arbiter Fuzz Face enough to base a special amp model on it. This fuzz box used
broad frequency, transistor-based clipping. The result is a buzzing kind of distortion
that has become popular again with the alternative and grunge set. Jimi Hendrix was
among the first guitarists to popularize the Fuzz Face in the States, but our model is
considerably dirtier than the tones found on “Are You Experienced.” Try playing
“Satisfaction” by the Stones, or the lead from “American Woman” by The Guess
Who. Liberal use of the Bass, Mid, and Treble controls will let you go beyond the
tones that the Fuzz Face could deliver, enabling you to discover your own unique
recipe for those elusive fuzz tones in your head. Just a note: when recording Purple
Haze, Jimi didn't even use an amp – he just went straight from a Fuzz Face to an

Orange power amp to a 4x12 cabinet. Which is the same sort of tone you find here....

L6 Octone

Now here’s something we hope you’ll really like. What would it be like if you built a
tube-based Octave Distortion preamp for a Class A poweramp? Line 6 Octone provides
the answer. You’d get an Octave box that tracks better than anything you’ve ever used,
deals with consonant intervals with a degree of panache that just wasn’t possible before,
and kicks some major rock and roll butt!

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L6 Smash

Got an axe to grind? Dial up Smash to take it way over the top with an obscene helping
of gain. Smash delivers a tight bottom end, and a serious mid range void that’ll render
Hi-Fi, butt-kicking rhythm tone every time.

L6 Sparkle Cln

Need Lots of Sparkle? Need lots of clean? You’ve come to the right place. Plenty of
high end zing.

L6 Throttle

Pedal to the metal, this Line 6 original is a medium-high gain tone with a nice throaty
growl. Grab the Drive knob to give it some gas.

C

OLLECTOR CLASSICS

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OLLECTOR

These 18 Amp Models range across the spectrum from vintage classics to pawn
shop treasures to modern masterpieces. Many are from the quality amp collection
of the Flextone III amplifiers, and all are also found in the model set of our flagship
Vetta II. When you add the Collector Classics Model Pack to your POD
bring a whole new world of tonal flexibility, richness and quality to your own red
tone machine. Let’s jump right in and meet the gang:

C

LASSICS

Bomber X-TC:

XT

Based on a Bogner Extacy

, you’ll

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Bomber X-TC:

the trust of many influential players including Steve Stevens, Dann Huff, Allan
Holdsworth, Mike Landau and Steve Vai. They all sought out his skill at modifying and
custom-building their amps. Eddie Van Halen entrusted Reinhold to overhaul and
revitalize Eddie’s #1 Marshall Plexi. We hear that Eddie was pleased.

The Extacy covers a wide range of tone, and you’ll find that your POD
TC model lets you do much the same as you work the Drive knob, as well as your
guitar’s volume knob. On the top end, this one’ll bark like a Plexi, or you can take it
down through swampy crunch and finally arrive in the realm of lush clean tone. The
Extacy is a really versatile amp from a really great guy, and we’re pleased that he helped
us model it for your PODXT.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

Based on a Bogner Extacy

Reinhold Bogner was good enough to
personally select and deliver a Bogner Extacy
for use in crafting this model. Reinhold was
designing and building amplifiers long before
he left Germany in 1989 to move to Los
Angeles. Once in the US, he quickly gained

XT

’s Bomber X-

C

OLLECTOR CLASSICS

Deity Crunch:

Based on a Diezel VH4 Channel 3

Deity Crunch:

Based on a Diezel VH4 Channel 3

What is it about Deutschland and high gain guitar amplifiers?
When we met Peter Diezel, and opened up the VH4 we new
we were in the presence of a serious tone fanatic. The VH4 is
the Ducati of high performance guitar amplifiers. Meticulous
attention to every detail, and enough tone and power to not
only take on but seriously destroy any competitor.

Some of the most serious players in the Metal genre have
come to depend on their VH4’s for tight, focused and
perfectly refined tone. Our model captures channel 3 on
this sublime beauty.

Blackface Vibro:

Based on the Fender Vibroverb 6G16

In early 1963 the Fender 2x10 brown tolex Vibroverb was
introduced and later that same year it was replaced by the
1x15 blackface Vibroverb made famous by SRV only to be
discontinued in 1964. The Vibroverb was introduced right
before Fender decided to change the look of the entire amp
line to what guitarists now call “Blackface Fenders”. The
Vibroverb we studied to create this model has the two 10-

inch speakers and transitional cosmetics. There’s black
tolex, a dark brown numbered faceplate and brown barrel knobs. Like other
Vibroverb 2x10 amps, it’s 40 watts of pure heaven. These were the first guitar amps
with on-board reverb and also utilized a vibrato circuit that modulates the bias of
the power tubes for creamy smooth tremolo sounds. It all added up to great tone
with the latest guitar effects built-in... sort of like your POD

! The electronically-

XT

inclined will also appreciate the fact that this version of the Vibroverb also used a
tapped treble control and a 7025 phase inverter (as opposed to a 12AT7). The
Vibroverb had no Mid or Presence controls, so these are both “extras” on our
model. You can set Mid to 12 o’clock and Presence to minimum for the
unadulterated Vibroverb-style sound.

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All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

C

OLLECTOR CLASSICS

Silverface Bass:

Based on the Fender Bassman Head

Double Show:

Based on the Fender Dual Showman

This sound was made famous by Dick Dale and his
brilliant surf tunes. We modeled the tremolo channel with
the bright switch off. This channel uses two7025 preamp

tubes and the 85 watt power amp uses four 6L6GC tubes.
The Dual Showman was sold as a “piggy back” system, an amp head and a 2x15
cabinet. We added a MID knob with a center frequency of 750Hz. You can cut or
boost 10dB. Leave this setting at 12 noon for the classic sound. We also added a
Presence knob. Set this control to minimum for the classic sound.

Silverface Bass:

Based on the Fender Bassman Head

Paul McCartney used this amp during the Let It Be
sessions, as well as the famous rooftop performance. He
also used this amp in the early years of Wings. This amp
has a very pronounced midrange response.We modeled

the Bass channel, which uses two 7025 preamp tubes.
The “Deep” switch was on. The poweramp uses two 6L6GC tubes. The original
amp has no Mid knob, so for the classic sound set the Mid control to12 noon.

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All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

C

OLLECTOR CLASSICS

Mini Double:

Based on the Fender Mini-Twin

Mini Double:

Based on the Fender Mini-Twin

There are times when you find yourself in a unique position to do
something other than what people might have expected, and when our
gaze came to rest on the little plastic Mini Twin, we knew it was one of
those times...

Based on the little battery powered, dual 2-inch speaker Fender novelty item, this
model is the biggest hing in little! Plus, you might as well admit it, you’ve always
wondered what a Dual Rectifier would sound like through a pair of 2-inch speakers,
haven’t you? The Mini Twin’s only got one input, so that’s where we plugged in to
make our model.

Gibtone Expo:

Based on the Gibson Explorer

This one is based on a 1960 Gibson Model GA-18T Explorer
(little brother to the Gibson “Les Paul” GA40T). The
particular amp we modeled originally belonged to the father
of one of the high school buddies of Line 6’s Artist Relations
guru, Tim Godwin. It was sitting in a crawlspace for years,
until Tim happened to ask his friend if he still had the amp,
and whether he was interested in selling it. When Tim
finally got his hands on it, the amp still had the original
Gibson branded tubes in it!

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Some time passed, Tim brought his little treasure into the office one day, some of us
played through it and we cried out as one voice, “We’ve

got

to model this one!”

Working from codes found on the pots and speaker, we were able to date this amp’s
build to the week of May 21, 1960. 14 watts, with a 10-inch Jensen speaker, the
amp runs Class A with 6SJ7 preamp tubes, 6V6 Power tubes, and a 5Y3 rectifier—
just in case you were interested.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

COLLECTOR CLASSICS Brit Bass: Based on the Marshall Super Bass

Brit Bass: Based on the Marshall Super Bass

Based on a ’68 Super Bass Plexi head, the principal differences
between the ’68 Super Bass and the ’68 Super Lead are some
small changes in the tone stack. What look like minor
differences in a schematic, though, can add up to larger
differences in actual tone (like a bass control that actually
seems to do something at higher levels).

A number of ’60s British rock icons actually preferred the Super
Bass to the Super Lead for these exact reasons. Check it out for
yourself. You may find this is the bottom end you’ve been
searching for.

You guessed it, Input I was the one we connected our high tech modeling tools to.

Brit Major: Based on the Marshall Major

Where do you go when a 100 watt Super Lead just isn't enough?
Jim Marshall's answer was to design a 200 watt amp called the
Major, on which we based this model. This amp became a
favorite of many bassists of the era. Plus a number of guitar
players, including Ritchie Blackmore, who had his Major
modified so that the channels cascaded together, with one
channel becoming, in essence, a preamp for the other channel.
Leslie West also made the scene with his Major, and whoever
was playing, one thing was always certain: these amps were
LOUD. They had so much output, in fact that, according to

Michael Doyle’s book, “History of Marshall”, production had to
stop in 1974 when it was no longer possible to get the extra heavy-duty tube sockets
required to handle the Major's power. Your POD
Major, plus the option to keep the decibels less than deafening, if you so choose.

XT model brings you the flavor of the

2• 5

We used Input I on the Major to create this model.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

COLLECTOR CLASSICS Silver Twelve: Based on the Silvertone Twin Twelve

Silver Twelve: Based on the Silvertone Twin Twelve

We modeled this one on the Silvertone Twin Twelve head and
cabinet combination that lives in one of the guy’s offices here at
Line 6.

One of the interesting features of this two 6L6, Class AB amp is
that it was designed so you could store the head inside the
cabinet for transport. What more would you expect from the
company that also brought you the guitar with the amplifier
built into the case?

The original lacked a Mid control, so, as is our custom, our Mid knob is placed after
the amp model, so you can simply set it to 12 o’clock for the classic tone.

Super-O-Thunder: Based on the Supro Thunderbolt

Speaking of unusual speaker configurations...

The Supro Thunderbolt, with its 1x15-inch cabinet, may have
originally been intended as a bass amp, but it found much use as
a guitar amp. We’ve heard from a number of sources that Jimi
Hendrix was known to use a Thunderbolt in the studio, which is
good enough reason for us to have included it here.

2• 6

Supro amps, by the way, were made by the Valco company, who made amplifiers for
Fred Gretsch that were sold under the Gretsch Guitars brand, as well as solid-body
electric guitars sold under the National brand (the infamous ’map’ body style).

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

COLLECTOR CLASSICS Super-O-Thunder: Based on the Supro Thunderbolt

L6 Bayou

Another Line 6 original model, this is the result of our quest to capture the fondly
remembered tone of a harp player blowing through a beat up old Fender Deluxe, as
heard in a roadhouse in Baton Rouge, Louisiana.

L6 Crunch

Just like a good chef, our Sound Designers are always experimenting with new
recipes. They added a pinch of plexi, hardwired four inputs for increased gain, and
then rounded it off with a dash of Secret Sauce. The result is this model really
cooks. Just turn up the Drive and tweak to taste.

L6 Purge

Like ‘80s shred guitar? Well, then, you’re gonna love Line 6 Purge. We took our
model of a Marshall JMP-1 preamp and hot-rodded it. It was hard work sticking in
that digital dual overhead cam and hooking up the virtual glasspacks, but when we
were done, we had the ultimate shred machine. Look out world, here you come.

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L6 Sparkle

We love tweed Fenders. We love blackface Fenders. We love ’em both so much, we
can never really decide which one we like more. Luckily, we were able to come up
with the perfect way to share the love. We took the preamp and tone stack from
our model based on the ’58 Tweed Bassman, and we wired (in the virtual world)
our model of a blackface Bandmaster poweramp and transformer onto it. Voilà!
Line 6 Sparkle.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

COLLECTOR CLASSICS Super-O-Thunder: Based on the Supro Thunderbolt

L6 Super Cln

Forget what you know about how clean or how bright a guitar amplifier can go. Line 6
Super Clean goes farther, adding a lot of brightness. While this model certainly is
Clean, it has two other fun tricks up its sleeve as well: Setting the Drive knob at max
gives a really broken “small amp on 10 about to die” sound. FUN! And the bass knob
has an extreme effect when set to minimum— for sweet AM radio sounding tone.

Caution: Because Super Clean adds so much brightness, it generally won’t work so well
with distortion pedals, since they usually add lots of high frequencies, too. The
combination may produce unnatural artifacts—or just rip your head off. Plug an un­distorted guitar in here, though, and we’re talking super happy shiny bright.

L6 SuperSpark

You know how all great amps have a certain sweet spot — a particular setting
where they sound magical — dripping with tone? Super Sparkle captures that
organic vibe with a new twist: its voiced in the clean/low gain realm where
everything usually sounds too clinical or too dark. Super Sparkle is an edgy tone
that will sparkle and shimmer if you treat her right. So play nice.

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L6 Twang

Here’s the flip side of the Sparkle formula. Graft the preamp and tone stack from
our model based on a ’65 blackface Deluxe onto the poweramp and transformer
based on a ‘58 Bassman. Whaddya know? It ends up being a great roots and
rockabilly amp (like we should be surprised).

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

FX Junkie • Stomp Distortions & Compressors

FX JUNKIE

The FX Junkie Model Pack is the perfect addition to your PODXT when you’re
looking for even more effects versatility, and you’re not afraid to take a walk on
the wild side. Here you’ll find distortion stomp boxes, stomp box compressors,
synths, filters, choruses, flangers, toneful delays and more than a few effects that
defy categorization or easy description. From the sophisticated to the schizoid, the
must-have staple to the never before possible, this Pack has got something for just
about every mood and every musical situation. And It all starts with...

Stomp Distortions & Compressors

Put some extra heat beneath your feet with these models that run in the Stomp effects
slot of your PODxt once your FX Junkie Pack has been installed:

3 • 1

Killer Z

Since about 1989 the BOSS Metal Zone MT-2 has been the industry standard
distortion pedal for metal players. Equipped with a dual gain circuit, the MT-2 provides
amazing sustain plus heavy mids and lows similar to a stack of overdriven amps. We’ve
simplified the EQ controls a bit to make the Killer Z model for your POD
still find the sought after flavor of the MT-2 style sound.

XT, but you’ll

FX Junkie • Tube Drive

Tube Drive

Designed by keyboardist Brent Butler, the first Chandler
Tube Driver was born to add grind and girth to his Farfisa.
Brent was also the father of one of the rarest overdrive
boxes—the Mini Matrix (aka Mini Boogie). But it’s his Tube
Driver that drives us crazy.

Utilizing a single 12AX7 preamp tube, the original Chandler
Tube Driver delivers the sweet singing sustain craved by

guitarists worldwide, and has been a staple of Eric Johnson’s rig since the mid ’80s.

3 • 2

Our model of this classic offers sweet tone, with our

BASS and TREBLE emulating the

Hi and Lo EQ controls of the original. To further enhance your tone shaping options,
we added an optional
tone for you and your guitar.

MID control that allows you to boost or cut the mids to tailor the

MID in the 12 o’clock position has no effect.

Vetta Juice

A Line 6 original originally created for our flagship Vetta II guitar amplifier, the
‘Juice’ in Vetta Juice comes from the 30dB of available gain in the
smokes, this thing’s packin’ some heat! It’s got a fixed threshold of -40dB with the

SENS knob varying compression ratio from 1.5: 1 all the way up to 20:1 (which is a

whole heck of a lot). This combination of design features gives you the option of
cranking the level enough to get some serious gain boost, or setting the gain lower
and dialing up a smooth, clean sustain. Take your pick, and dial away.

LEVEL knob. Holy

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

FX Junkie • Boost + EQ

Boost + EQ

The name pretty much says it all. This is a stompbox compressor that also provides
you with some EQ controls so you can further shape the tone. Since this EQ is
applied before the amp processing, it has a different tonal effect — especially if you’re
using a strongly overdriven Amp Model —than it would if applied with the dedicated
EQ block of POD

XT processing. Many players, in fact, rely on stompbox EQ like this

to get their specially tailored sound from their amp.

Blue Comp Treb: Based on the Boss CS-1 Compression Sustainer

Roland/Boss jumped on the compressor stompbox bandwagon with
this one. It has a fixed ratio, so the POD
the

SUSTAIN control varying the threshold of the compressor

circuitry.

LEVEL does what you’d expect. If you look close, you’ll

also see from the picture that the original Boss pedal included a
treble boost switch. We flipped the little sucker on, set the

modeling machines for compression capture, and here you are! The
Blue Comp model from the “stock” POD
switch off.

XT model set was modeled with the treble

XT model based on it has

3 • 3

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

FX Junkie • Stomp Synths and Filters

Stomp Synths and Filters

The next models in the FX Junkie line-up are synths and filters available from PODXT’s
Stomp effects slot. All of these effects that have a
between 8 different waves. These are basically 8 different presets from the style of synth
the name infers. The

MIX control is the same as all other effects, a wet to dry ratio.

WAVE parameter allow you to choose

The

FILTER available on some of these effects is a “low pass” filter. Meaning that

frequencies above the low pass filter frequency are cut. The

FILTER control changes the

frequency of the low pass filter. Turning the control to the left lowers the frequency of
the filter meaning less high frequencies get through. Turning the control to the right
raises the frequency of the filter meaning more high frequencies get through.

The

ATTACK has a minimum setting of 10ms and a maximum setting of 300ms. A

lower setting makes for a faster attack, while a higher setting makes for a slower attack.
The higher the setting, the more substantial the affect. For more staccato style scales,
try setting the attack to the minimum value.

Dingo-Tron

This is similar to the sound made by a Mutron III (modeled for PODXT’s Auto Wah
model) when you flip the “down” switch. It’s kind of like a reverse auto wah. Pick hard
to get the most out of this effect.

Clean Sweep

This is a wide range sweeping filter with a slow decay. It’s similar to Auto Wah, but
with a band pass filter shape. Try setting the
half way up and the

Q all the way down.

DECAY all the way up, the SENSITIVITY

3 • 4

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

FX Junkie • Seismik Synth

Seismik Synth

This effect has an oscillator that tracks the pitch of your guitar. You can choose
between 8 different wave shapes which give you different “flavors” – all of them one or
two octaves down from the original pitch. DEATH TO ALL SUBWOOFERS!!

Double Bass

This effect has two oscillators that track the pitch of your guitar. One square wave
tuned one octave down, and one saw tooth wave two octaves down. The parameters on
page 2 are gain controls for each oscillator.

Buzz Wave

These are cool combinations of saw and square waves with fast vibrato. The 8 different

WAVE parameters offer different vibrato speeds and different pitches.

Rez Synth

These are all sweeping low pass filter effects with the resonance set high. Resonance is
a peak at the frequency of the low pass filter.

Saturn 5 Ring M

Ring modulators take two signals (one supplied by your guitar, the other supplied by the
effect) then adds and subtracts similar frequencies. Electro Harmonix makes a ring
modulator pedal called the Frequency Analyzer that is a popular guitar effect. The only
limiting factor is that the pitch of the signal provided by the effect is constant. Meaning
you have to play only in the key of that pitch to be musical. The Saturn 5 RM “tracks”
the pitch of your guitar signal. This allows you to use the effect in ANY key. This is a
GIANT leap forward for ring modulator effects! The
controls the amount of ring modulation.

RM/AM parameter on page 2

3 • 5

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

FX Junkie • Synth Analog

Synth Analog

These are great for funky synth guitar (or bass) lines! These sounds were made popular
by Moog and ARP.

Synth FX

These sounds aren’t really designed to be musical. These are more “special effects”
sounds. You’ll hear a lot of these kinds of sounds in movie sound tracks.

Synth Harmony

If you loved those big synth leads from 70’s era prog bands then you’ll love this effect.
There are two synth waves at work here. Your first two parameters allow you to choose
a pitch interval of your original note played. Your
from what you’d expect with the other synth models. Here the
controls the gain of the saw wave, while the square wave gain remains constant.

WAVE parameter works differently

WAVE parameter

Synth Lead

These are styled after popular analog monophonic synth lead sounds from Moog, ARP
and Sequential Circuits.

3 • 6

Synth String

This emulates classic synth string sounds like those found in the ARP Solina String
Ensemble and the Elka Synthex. The harder you pick, the brighter the sound.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

FX Junkie • Mod Effects

Mod Effects

Whisk yourself away on a magic carpet ride of tone with these FX Junkie models that
run in POD

XT’s Mod slot:

Analog Square

A basic digital chorus, like the Sine Chorus, only in this case there’s a square wave
acting as the magical modulator. As you’ll hear, using a square wave gives you more
sudden changes in the chorusing, and is slightly less smooth than the sine wave. Try
’em both and see what suits you. The
here on page 2. This should be a good choice for country chicken pickin’ licks.

BASS and TREBLE controls make an appearance

Square Chorus

This one’s a bit smoother than the Analog Square, but the basic vibe is similar, thanks
to the square wave modulator at the heart of the effect. You’ll find
controls for a bit of extra tone tweaking when desired.

BASS and TREBLE

Expo Chorus

A Line 6 creation, the “Expo” in this chorus stands for exponential, which is a fancy
way of saying that the waveform of the chorus spends extra time in the ‘swooshy’ part of
the chorus.

3 • 7

Random Chorus

This chorus uses three different modulating filters all running randomly. A very busy
chorus sound to be sure.

FX Junkie • Square Flange

Square Flange

This the same as the Line 6 Flanger, but using a square waveform instead of a sine wave.

Expo Flange

Here’s that exponential sweep we first found in the Expo Chorus, this time applied to a
flange effect. The
check or make it as strange as you want. We think you know which way we’re leaning
on that one.

FEEDBACK and PRE-DELAY knobs on Page 2 can help you keep it in

Lumpy Phase

A Line 6 original, Lumpy Phase is exactly that—‘lumpy.’ Kinda like a Uni-Vibe, but
more radical. It also has some built in overdrive and more of a ‘flange-y’ type of sound
due to our clever blending of a short delay into the swept signal.
knobs on page 2 give you extra flexibility.

BASS and TREBLE

Hi Talk

The Line6 tone chefs managed to combine a moog-like filter and a rotary speaker in a
touch-sensitive, tap-tempo package. As a result, the Hi Talk can make heads spin with
its high-passed filtered frequencies. Try this one to dress up some mean distortion!

3 • 8

Sweeper

Imagine having 2 wah pedals on steroids separated in a stereo field that are pulsating in
opposite positions and you’re close to what you’ll hear here. Use the
the character of the sweep and adjust your
Any resemblance to guitar tracks heard in a particular genre of B films is strictly
coincidental.

DEPTH to go from subtle to full on freak out.

Q and FREQ to set

FX Junkie • POD Purple X

POD Purple X

This is definitely a “sound effect.” We wanted something crazy that had a “broken”
sound to it. If played properly you can emulate the sound of a Pod Racer from Star Wars
Episode I.

Random S H (Sample and Hold)

This has a similar effect as the old Oberheim Voltage Controlled Filter. It creates
changes in tone by randomly emphasizing certain frequencies. Try locking this effect to
the tap tempo and playing single chords to that tempo. This effect is so inspiring, you’ll
probably write a few new tunes based around the effect.

Tape Eater

If you’ve ever had a cassette player eat a tape before you’ll know what we’re talking
about. After fixing the tape (if you’re lucky!) and reinserting it in to the player it always
had a warbled sound on that section of the tape. Now think of your guitar tone being
recorded on that section of the tape! That’s the crazy effect we were after. Try this with
a slow speed setting and a 100% wet mix.

3 • 9

Warble-Matic

This effect is reminiscent of the Sweeper model, but when used subtly it can produce a
nice mild phasey sound or with the
alien spacecraft landing in one of those old 50’s sci-fi movies!

DEPTH maxed you can simulate the sound of an

FX Junkie • Delay Effects

Delay Effects

For those that like their echoes with a little more finesse, a bit of variety and even a bit
of craziness, we round out the FX Junkie model set with this line up of effects to run in
the Delay slot of your POD

XT:

Echo Platter

The Echo Platter model was inspired by the Binson EchoRec, a
magnetic platter echo used by psychedelli-clinicians like Pink
Floyd. These units had a spinning metal platter, a record head, and
multiple playback heads that floated on the platter. (Hey, it’s kinda
like a really primitive hard drive!)

This delay is somewhere between the tube and solid-state
Echoplexes in tone, with a different type of wow and flutter than tape delays have.
Page 2 controls give you access to

WOW/FLUTTER and configurations of the HEADS.

3 • 10

Tape Echo

After the tube-based EP-1 and EP-2, Maestro introduced the solid
state EP-3, with transistors instead of tubes for the sound
electronics. The EP-3 uses the same basic mechanical design as the
original Echoplex, including the looped 1/4-inch tape, but does
not have the tube distortion sound of the EP-1. EP-3s contributed
to many classic recordings of the ’70s, with a large list of avid users
including Eddie Van Halen and Jimmy Page.

Unlike our EP-1 model, which gives you control of wow, flutter and distortion, our
EP-3 emulation is designed to give you a less distorted tape emulation with adjustable

BASS and TREBLE controls on page 2.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

FX Junkie • Lo-Rez

Lo-Rez

The first digital delay units were introduced in the early ’80s. These pedals and rack
boxes took advantage of emerging digital technology to provide guitarists with longer
delay times. Unlike the 16 bit digital of today’s CDs, and the even higher resolution
provided by some audio gear (like the 32 Bit processing of your POD
digital units generally had only 8 bit resolution. Low bit resolution can create a unique
sort of grunge and noise that is sometimes just the sound you’re looking for, and that’s
why these old delays are still used to give a particular shape to the sounds that are run
through them. Early model digital samplers are sometimes used in modern-day
industrial and electronica to achieve these effects as well. Try this model on a low
resolution setting to get that characteristic digital grunge.

The

BITS knob, on Page 2, lets you adjust the delay anywhere from its normal sparklin’,

pristine 32 bit resolution down to as few as 6 truly nasty bits. Bear in mind that as you
turn the knob clockwise, you’re reducing the bit resolution, so maximum bit reduction is
achieved when the knob is all the way up (think of it as a more control for how many
less bits you want). Your direct sound, of course, stays full resolution. Tone control of
the delay is also provided, via the appropriately labeled

TONE knob.

XT), these early

3 • 11

Phaze Eko

This is a new-fangled delay dreamed up by the free thinking sound design crew here at
Line 6. Starting with the basic tone of our EP-1 tape delay emulation, they’ve added
something very much like a Uni-Vibe to the delay repeats. The result is an echo unit
that gives you unique new creative possibilities for adjusting the tone of your delays
with a beautiful, burbling texture—if we do say so ourselves. Page 2 gives you access to

MOD SPEED and MOD DEPTH.

All product names are trademarks of their respective owners, which are in no way associated or

affiliated with Line 6. These product names, descriptions and images are provided for the sole purpose

of identifying the specific products that were studied during Line 6’s sound model development.

FX Junkie • Bubble Echo

Bubble Echo

Bubble Echo has a Sample and Hold filter on the repeats. A Sample and Hold filter, if
you haven’t run across one before, takes a filter sweep (like the one on Sweep Echo),
chops it up into little bits, and rearranges them semi-randomly, so that it sounds like
sudden little bits of wah pedal randomly sprinkled about. Crazy, huh? Page 2 lets you
get busy with the

SWEEP SPEED and SWEEP DEPTH.

3 • 12

POWER PACK

If you're a GuitarPort owner that lusts after the expanded tonal power of the pro
standard POD
vibey 1960 Tiny Tweed or the mayhem you'll unleash with the Line 6 Lunatic. Life will
be sweet with the 60's classic Octave Fuzz or the modern Line 6-exclusive, Sweep Echo.
And there will still be plenty more to enjoy with the Multi-Head echo, Analog Chorus,
Jet Flanger, Auto Wah and their friends! Altogether, this optional add-on gives your
little red buddy 19 additional Amp Models and 26 more Effect Models. And, as we're

about to learn, each of these models has its own unique story to tell....

Which Amps And Effects Are Modeled?

Line 6 Clean

To create this Amp Model, we essentially grafted the preamp and tone stack of a JC­120 (Roland’s popular “Jazz Chorus” solid state combo) onto the poweramp and
transformer of a classic Marshall JTM-45 tube head, thereby giving you the crisp and
clear front end typical of a solid state amp, but with a rich, satisfying tube amp-style
bite as you turn it up.

XT, the Power Pack is for you! Imagine the hours you'll spend with the

Power Pack •

4 • 1

Line 6 JTS-45

Since the design of early Marshalls was based on the Fender Tweed Bassman circuitry,
we wondered what it would be like if we took the preamp and tone stack of our JTM 45
and ran it into the poweramp and transformer of our ‘58 Tweed Bassman. What we got
was way happening, as JTS-45 will attest. Great grind and nice punch. A tone the
whole family can enjoy.

Line 6 Class A

One of the most satisfying tonal experiences as a guitarist is to play through an amp
that’s driven to the point where the poweramp is just starting to distort, but before
it achieves full clipping. For many players, this is the coveted ‘sweet spot’ they look
for on an amp. Because we’re not limited to physical reality when we’re creating
amps in the digital world, our goal for this one was to make an amp model that was

Power Pack •

nothing but sweet spot. One of the great side effects is the ease of coaxing feedback
out of this one.

Line 6 Mood

And here we give you a fantasia tone, based on our memories of grunge guitar tones we
have known and loved.

Line 6 Agro

An aggressive high gain amp with a unique Mid control that will take you though the
entire gamut of tone on one knob. How did we do it? The mid knob for this model
changes the character of the distortion. When set to minimum the distortion exhibits
Fuzz pedal characteristics. When the Mid is set to noon it creates creamy modern high
gain amp tones a la Soldano. And when the Mid knob is turned up to Max it’s very
much reminiscent of that Class A Vox sound. Of course, then there are all the places in

between....

Line 6 Lunatic

High gain with lots of high mids and no mud. Great for layering with other amps to cut
through on the high end. A wide range of top is available with the Treble and Presence
controls (maybe to the edge of lunacy).

Line 6 Variax Acoustic

One of the great features of the Variax Digital Modeling Guitars from Line 6 are
their models of acoustic instruments. These sounds are best appreciated through a
full range monitor or P.A., due to their high frequency content. This Amp Model
was created in order to allow the Variax’s acoustic models to sound as full-range as
possible through the speakers of typical guitar amps. This can come in handy when
you’re using an acoustic model from a Variax, and listening to it through a guitar
amp’s speakers. Keep in mind that since this model provides a large amount of high
frequency boost (to compensate for the natural roll-off of typical guitar speakers)
and overdriving a model playing an acoustic guitar is not usually a desired thing,
this model will likely appear softer than most of its compatriots. If you need more
gain, the Drive knob can be used to add some tube preamplification.

4 • 2

Power Pack • Zen Master

Zen Master

This model is based on a Budda Twinmaster 2x12 combo. The Budda has a great, warm,
Class A/B, sound. The Budda philosophy is all about power tube distortion. Simplicity
is the key. With relatively low front end gain, highly interactive tone controls, and
tube rectifier “sag,” it’s great at getting a classic cranked sound for small gigs and
recording (it’s all of 18 watts). Since the original Twinmaster has no mid control, we’ve
added a little bonus to our model in the form of some post-Amp Model mid contouring
available via the M
POD

XT’s models, you should set this control to 12 o’clock to get groovy with the

unadorned Budda-style vibe.

IDDLE control. As is true for all such “bonus” tone controls on

4 • 3

We used the Twinmaster’s Input 2, which is lower gain, when creating this model.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Tiny Tweed

Tiny Tweed

Modeled after a 1961 Tweed Champ, this model has a great sound when the Drive is
cranked (not bad clean, either). These amps were originally designed to be sold to
beginners, but rock and rollers quickly discovered that you could get a great distorted
sound at fairly low volume levels. Many of the classic guitar solos of the 50’s were
recorded through a Champ. The Champ had no tone control, only volume. With your
GuitarPort or POD

M

IDDLE and TREBLE controls parked at 12 o’clock, which means they are “flat,”

making no contribution to the tone. Set P
unadorned classic Champ tone through. When you’re ready to explore further sonic
territory, spin those and work your magic.

XT, it’s easy to get a classic Champ tone. Just leave the BASS,

RESENCE to 0, and it will also be letting the

4 • 4

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Double Verb

Double Verb

The classic blackface Fender Twin (in this case, a 1965 Twin) was a real workhorse.
Everybody used it, from jazz and country players to serious rockers. I myself remember
seeing Johnny Winter at a concert where both he and Rick Derringer—am I dating
myself or what?—were using six Twins stacked in a pyramid. Each. We were in the
second balcony and it was REALLY loud even all the way back there. The Twin has a
lot of tonal flexibility and is at home in a great many different situations. It never gets
extremely overdriven and dirty, mostly just louder—a lot louder. This is the amp for the
classic surf sound. Dial up the spring reverb, switch on the tremolo, crank up the
volume, and look out for bikinis.

4 • 5

Like most everyone who owns one, we plugged into Input 1 of the Normal Channel for
modeling purposes.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Tw o-Tone

Two-Tone

Another amp made by Valco/Supro, this is the Gretsch 6156. One of its curiosities is
that the output transformer is actually mounted on its single 10-inch speaker, rather
than on the amp chassis. It also has a lovely wraparound grill cloth, for a real futuristic
look (or what passed for it in the ’50s).

4 • 6

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Hiway 100

Hiway 100

Based on a Hiwatt DR-103, this model gives a great, punchy sound that will cut
through almost anything and retains great definition even when cranked. That’s
exactly what designer Dave Reeves was looking for when he left the Sound City
division of Dallas Arbiter in 1966 to form HyLight Electronics. Though his first designs
were more reminiscent of the Vox and Selmer amps of the day, it wasn’t long before
Reeves had started producing the amps that ’60s Brit-Rock fans have become familiar
with. Renowned for their ‘tank-like’ construction (due in part to Reeves’ hiring of ‘mil­spec’ wiring specialist Harry Joyce), it was no small wonder this amp was the choice of
Pete Townshend for so many years. It wasn’t just Townshend using Hiwatt, either.
Many of the then-current crop of British rockers like Pink Floyd, The Moody Blues,
Manfred Mann, and Jethro Tull were also Hiwatt endorsees. Crank this one up and you
can see for miles.

4 • 7

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Plexi Variac

Plexi Variac

Ahhh, the stuff of legend. According to the stories, part of the magic behind Edward
Van Halen’s ‘Brown Sound’ was a Marshall 100 watt Super Lead being purposely run at
higher voltage through the auspices of a Variable AC Transformer (aka a ‘Variac’).

4 • 8

While we don’t generally recommend experiments with high voltage sources, especially
ones that might blow up precious gear, we felt it was our duty to see if the stories were
true. So we cranked the Variac up to 140v AC and gave the ’68 Super Lead a power
workout. (Don’t worry, it survived to rock again.) We’re thinking those stories must
not be too far from wrong.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Brit JM Pre

Brit JM Pre

Marshall’s entry into the rackmount preamp world, the JMP-1, has been a favorite of
‘big-hair’ metal guitarists as well as many others looking for a tight, highly saturated
tone without the compression of poweramp ‘sag.’ It was also one of the first MIDI­controllable preamps.

The overdrive flavor of the JMP is somewhat “Boogie-esque” and many people saw the
JMP as Marshall’s answer to the ADA MP-1 and Mesa Boogie preamps. First
introduced in the early nineties, the JMP has enjoyed a recent surge of popularity with
new metal bands looking for a really tight, aggressive, well focused tone without being
overly scooped. Your seven string is gonna love our model developed from our careful
study of the JMP-1.

4 • 9

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Match Chief

Match Chief

We crafted this model from our studies of the Matchless Chieftain. The Matchless has
an EL34-powered “modern class A” design — hence this model’s name — and a
unique tone (largely due to the complicated EQ scheme).

The Chieftain was designed by Mark Sampson at Matchless to blend a Fender/Marshall
type front end with a classic ‘spongy’ and very reactive Class A power section.

4 • 10

With higher gain than the DC-30 (which is next in our hit parade), the Chieftain is a
great roots-music amp. It also features the incredibly sexy feature of a light up front logo
name plate, which may not affect tone, but it sure does look cool.

When, sad to say, Matchless went out of business, both the Chieftain and the DC-30
became highly collectable pieces of gear, with used ones often fetching up to a
thousand dollars more than their original price. We’re happy to do our part to keep the
Matchless legacy alive with the Matchless models in your GuitarPort or POD

XT.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Match D-30

Match D-30

This model is based on a Matchless DC-30.

The DC-30 was the amp that really put Matchless on the map. Mark Sampson, the
amp’s designer, who was generous enough to tell us the story of this amp’s creation, set
out to create a road-worthy Class A amp that could cover a wide range of tones.

4 • 11

Built like a tank (and weighing nearly as much), the DC-30 paid tribute to early Vox
amps. So if you like a Vox AC-30 (or our model based on one), you’ll also want to
check out this model of the DC-30.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Cali Crunch

Cali Crunch

We modeled this from our studies of a Mesa Boogie Mark IIc+.

Mesa Engineering started out with Randall Smith souping up old Fender Princeton
amps for SF Bay area musicians. Over the years, the amps evolved, adding effects loops,
switchable channels, and Randall’s Simul-Class design, in which one pair of output
tubes is run Class AB and the second pair run Class A. Boogies were really the first
modern guitar amplifiers and were quickly adopted by many players looking for more
‘oomph’ in a smaller package.We used the Drive channel to do our modeling.

4 • 12

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Super O

Super O

Yet more of the stuff of legend. Jimmy Page has admitted to using his ’58 Tele and a
Supro amp to record most of the first two Led Zeppelin albums. The only problem is,
he’s never really copped to which Supro model he used, since his simply saying the word
‘Supro’ caused a run on pawnshops and music stores everywhere, making it virtually
impossible to find another one of whichever model it was that he used.

4 • 13

We went so far as to impose on our friendship with people we know who were actually
present during the recording of “Led Zeppelin II” to see if they remembered anything
about that particular amp. They didn’t recall the specific model number, only that it
was “a grey and silver tiny little bastard.” Other sources have claimed that it was the
1x12-inch version. So, until Pagey speaks, the mystery remains, but, whatever the truth
of those Zep sessions may be, we’re confident that this Supro S6616 model can be a fine
entrance ticket to the Houses of the Holy.

By the way, that’s a 6x9-inch speaker in this amp, just like in your car stereo. Go figure.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Class A-15

Class A-15

Here’s another Vox-inspired Amp Model. This model is based on Channel 1 of a
wonderful 1960 AC 15. The sound is similar to the more famous Vox AC 30, but this is
a smaller amp (one, instead of two, 12-inch speakers) with a warmer, more “woody”
sound.

4 • 14

Once again, the original amp had only a single tone control—a treble cut. We
faithfully modeled that and then slipped in some post-Amp Model Bass and Mid
contouring. Set the B

P

RESENCE to 0, and play with the TREBLE control to get yourself some of those classic

British invasion sounds.

To model this, we plugged into Input 2, which is slightly darker than Input 1, and gives
you more of that classic warm sound that the AC 15 is famous for.

ASS and MIDDLE in neutral (12 o’clock, or halfway up),

Which Amps Are Modeled?

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • The Stomp Effects - Octave Fuzz

The Stomp Effects - Octave Fuzz

What was that? If it sounded like a phantom guitar possessed by The Ghost of Great
Guitarists Past, then it probably was a Tycobrahe Octavia.

The Octavia is an example of a fuzz+octave effect. One pioneering user of this type of
effect was Jimi Hendrix. The Tycobrahe Octavia in particular was used by Jeff Beck,
and continues to be an essential part of Michael Landau’s tone making tool kit.

4 • 15

The Octavia uses an audio output transformer and two germanium diodes to rectify (a
fancy word for whack) the guitar signal, thus creating the high octave type sound. For
our model, we studied the sweet-sounding original pictured here. We knew we had a
keeper when every guitarist in the building wanted to take it home for a little of their
own after hours “research.”

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Blue Comp

Blue Comp

Roland/Boss jumped on the compressor stompbox bandwagon with the CS-1
Compression Sustainer. It has a fixed ratio, so the POD

SUSTAIN control varying the threshold of the compressor circuitry. LEVEL does what

you’d expect.

XT model based on it has the

4 • 16

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Red Comp

Red Comp

Probably the most widely used stompbox compressor, and pretty much the standard
against which others are judged, the MXR Dynacomp has a fixed compression ratio
with variable threshold and gain, which is what you get in the POD

The

SUSTAIN knob varies your compression threshold, and LEVEL varies your (wait for

it) level.

XT model.

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Auto Swell

This effect is an envelope generator, similar to the Boss SG-1 Slow Gear and other
pedals. Each note or chord that you play ramps up. You can dial in the ramp time here
to give you the kind of ‘bowed’ attacks that might otherwise require you to have your
pinky rolling the volume knob on your guitar with every pick attack. Longer ramp
times in combination with delay and reverb can keep you occupied for a pleasant hour
or two, seeing what kind of chords you can come up with to blend into each other.
You’ve got
determine how much the volume of your attacks is reduced.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

RAMP time to set over how long the swell takes to happen, plus DEPTH to

studied during Line 6’s sound model development.

Power Pack • Auto Wah

Auto Wah

What self-respecting filter-junkie would be without a Mu-Tron III envelope follower?
Part auto-wah, part triggered filter, it’s all about wacky, and this model based on the
Mu-Tron III gives it to you both coming and going. Go ahead – unbutton that shirt,
put on the flares, and get down with your bad self!

The

SENS knob varies the filter’s response to your playing, and Q adjusts the filter’s

width.

4 • 18

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • The Modulation Effects - Analog Chorus

The Modulation Effects - Analog Chorus

The PODXT wouldn’t be complete without paying homage to the original stompbox
chorus, the Boss CE-1 Chorus Ensemble. The CE-1 came onto the music scene in 1977
and made waves with its big, warm and groovy chorus tones. It quickly found its way
onto Andy Summers’ pedal board and then into our homes via the classic albums
recorded by The Police. The CE-1’s controls included
go from chorus to vibrato mode (see below). The CE-1 is spacious, and sounds great
feeding into a distorted amp.

SPEED, DEPTH and a switch to

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The POD

XT CE-1 model is every bit as warm and gooey as its inspiration. Dial up some

lush landscape and enter into chorus heaven.

“Hey, wait a second!” you say, “The original CE-1 had a cool pitch vibrato mode, too.
Whatcha gonna do about that?” Well, no worries, mate, we’ve got you covered. Since a
chorus is, when you come right down to it, a pitch vibrato mixed with a dry signal, what
the vibrato mode switch on a CE-1 did was simply turn off the dry signal. To get that
effect here, just set the
and, presto change-o, you’ve got vibrato. You can use the

MIX knob to 100% wet (in other words, crank it all the way up),

DEPTH knob to get as seasick

as you want, too.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Jet Flanger

Jet Flanger

This is our model of the A/DA “studio quiet” Flanger. Introduced in 1977, this
stompbox has a sweep range of 35-to-1 and a built-in compressor that work together
with the tone circuitry to give the A/DA its signature jet-like sweep. It can be very
dramatic with its unique wave shape and ability to create almost ring modulator-like
effects at extreme settings.

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When this model of the A/DA Flanger is selected for editing, the
the sweep range.
signal is fed back to the input of the effect), and the

FDBK adjusts feedback (in other words, how much of the effected

MANUAL knob controls the length

DEPTH knob controls

of the very short delay that’s applied to the sweep to make the flanging effect happen.

Plug in, spin up the depth and feedback, and get ready for take-off!

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Jet Flanger

Bias Trem

One of our long time favorite pieces of ‘Rube Goldberg’ engineering, the old Vox
tremolo (and a similar circuit in some blonde and brown Fender amps) got its pulse by
literally varying the bias of the power amp tubes. While this tended to reduce the life
span of the output tubes in these amps, it gave a beautifully liquid, uneven, and rather
‘lumpy’ sound that bears a distinct resemblance to a Uni-Vibe or other phase shifter
(mainly because treating the tube bias in such a cavalier manner actually caused some
phase shift to occur)

Auto Pan

Also known as a panner, this effect makes your sound go back and forth between the
left and right channels. Sure to keep you up late at night.

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Power Pack • Rotary Drum

Rotary Drum

When they noticed that guitar players had started using Leslies, Fender decided to
come out with its own, guitar-specific whirling dervish of a tone machine. Dubbed the
Vibratone, it used a styrofoam baffle spinning in front of a 12-inch speaker, kicking all
the sound out the sides of the box. One of the best known examples of a Vibratone tone
is Stevie Ray Vaughan’s classic ‘Cold Shot’.

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The editing controls for the Vibratone are the same as for the Leslie 145. Take it for a
spin!

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • The Delay Effects — Analog Echo

The Delay Effects — Analog Echo

Analog echo units like the DM-2 were designed as improvements over the tape echoes
that came before them, using “bucket brigade” electronics to give guitarists echo units
that were more reliable than the tape-based delays, with the added advantage of a low­power circuit that can be run on batteries.

4 • 23

Analog delays are treasured for the warm, distorted tones they produce, and POD

XT’s

model based on the Boss DM-2 gets you the same sort of thing in a new digital realm of
existence.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Multi-Head

Multi-Head

Long before Boss pedals, the RE-101 Space Echo was Roland’s first venture into the
world of effects processing. Instead of having one movable playback head (like the
Echoplex) this machine has multiple stationary heads. You change delay times by
switching amongst these heads, and then fine-tune delay time with a motor speed
control. The groovy part is that you can play back on multiple heads at the same time
to get multi-tap delay effects.

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There’s a control for
combinations of the Multi-Head model’s 4 virtual tape heads. There’s also a

HEADS, which enables you to choose from the available

FLUT

(wow and flutter) control like the Echoplex EP-1 model.

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Multi-Head

Sweep Echo

This model is a Line 6 original. It first appeared on our DL4 Delay Modeler and has
turned out to be a special favorite amongst the many DL4 users that we’ve spoken to.

This one includes knobs for adjusting the speed and depth of the sweeping filter part of
the effect. Sweep

SPEED sets how fast the filter sweeps, and sweep DEPTH sets the

range of frequencies that the filter affects, allowing you to create and explore your own
shifting landscape of tonal possibilities. There’s both subtle texture and serious
weirdness to be found in this one. Try assigning one of the FBV pedals to control the
Mix, and use a relatively short delay for some fun.

Stereo Delay

Ever asked yourself, “How did The Edge (U2) get that groovy sound on Where the
Streets Have No Name”? Stereo delays, my friend. It’s the secret to many a U2 song, as
well as the “Big L.A. Solo” sound of the late ’80s. Set one side as a fast echo with many
repeats, and the other as a slow delay with just a few repeats. Voila, you’re famous!

Run this effect post in order to hear it in stereo, with one delay on the left, and another
on the right. The
delay time as a percentage of the left. So, if you set
your right delay time will be 50% of 500ms—in other words, 250ms. Ignoring the
particular value of the left delay time, 50% just means that your right delay happens in
half the time. So if you think of the left delay as a quarter note, the right delay is an
eighth note. You’ve also got independent left and right
instance you can have your left delay feedback set low for a small number of repeats,
while the right feedback is set high to give you a large number of repeats.

TIME parameter sets the left delay’s time, while OFFSET sets the right

TIME to 500ms, and OFFSET to 50%,

FEEDBACK controls, so for

4 • 25

Power Pack • Ping Pong Delay

Ping Pong Delay

The Ping Pong Delay is the one delay that can be run as a Post Delay Effect, but not as
a stompbox (since this kind of delay requires a stereo output to do its stuff). It has two
separate channels of delay, with the output of each channel flowing into the other,
going back and forth like a game of ping pong.

TIME knob sets the time for the left side delay line.

The

4 • 26

The

OFFSET knob sets the time for the right side delay line, as a percentage of the left

delay’s

TIME. And SPREAD sets the stereo spread of the delays from mono to hard-

panned left and right.

Sound too tricky? Just use the
up) to set the longer delay time you hear, and then turn

TIME knob (or Tap Tempo Button, if you want to set that

OFFSET to adjust the shorter

delay time. If you set Offset straight up at 12 o’clock, your left and right delays are
evenly spaced. Then, once you’ve got your delay times set, use the

SPREAD knob to

adjust where the delay repeats appear in the stereo field.

Power Pack • Ping Pong Delay

Reverse Delay

!seltaeB eht dna xirdneH imiJ ekil tsuJ — Take a step back in time with your cool new
reverse delay. Whatever you play in comes back out at you backwards, delayed by the
time you set (up to 2 seconds). To use this little wonder most effectively, try playing a
legato lick, ignoring the reverse playback as well as you can. Longer licks can translate
into very cool reverse phrases. We’ve seen Tom Petty guitarist Mike Campbell taking
advantage of the Reverse Delay in the Line 6 DM4 Delay Modeler stompbox to play a
backwards guitar solo live—on a worldwide TV broadcast, no less.

When using Reverse, try setting the

MIX knob to full (100% wetness) so all you hear is

the reversed sound—instant backwards guitar solo fun.

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Reverb

Springs

Ahh, the ‘sproing’ of a good spring reverb tank. Ya say you wanna play surf music,
neighbor? Well sir, you’ve come to the head of the stream! The only thing missing is
the ugly crash when the bass player stumbles over your amp.

Lux Spring

The blackface Fender Deluxe amp had a two spring reverb tank, which we’ve

modeled here.

King Spring

A Line 6 original, inspired by the Sealy Posturepedic. If three springs are cool, how

about a whole mattress full of Slinkies? Richer, denser, wigglier. A good night sleep is
guaranteed, or we’ll give you your money back.

Power Pack • Reverb

4 • 28

All product names are trademarks of their respective owners, which are in no way

associated or affiliated with Line 6. These product names, descriptions and images

are provided for the sole purpose of identifying the specific products that were

studied during Line 6’s sound model development.

Power Pack • Reverb

Rooms

Over the years, inventive recording engineers have pressed all sorts of rooms into
service as reverb chambers. Stairwells, hallways, and basements have been some of the
popular choices. We’ve tried to present a good cross-section in the POD

XT.

Small Room

As its name implies, this reverb model will give you the kind of sound you’d get when
recording an amp that’s mic’d up in a small room. Fortunately, unlike the small rooms
that you might have handy at home, say, this room has well-tuned acoustics, no
traffic noise coming from the nearby street, and you don’t have to worry about the
upstairs neighbors yelling, “Turn it down!”—don’t you hate it when people ruin a
good take like that?

Tiled Room

Think of this one as recording your guitar in the hall bathroom. All that porce­lain has always made for great reverb, and lots of classic recordings were done by
making the saxophone player stand in the ‘necessary’ and wail. Or at least that’s
what they told them. Sax players can be so naive.

Halls

We’re not talking about the passageway between your living room and bedroom. We’re
talking large, cavernous spaces here.

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Dark Hall

A large concert hall with many reflections. This one is all about size and is great for

that huge backdrop of reverb that doesn’t get in the way even when turned all the

way up.

Large Hall

A very large concert hall. It doesn’t get much bigger than this.

Power Pack • Reverb

Chambers

Back in the day, there was no such thing as digital reverb. But people still wanted to be
able to add more ‘room’ to the sounds they were recording. Someone got the bright idea
of building a big empty room where sound bounced around nicely. They stuck a speaker
in there, fed the sounds that needed loving through said speaker, and arranged
microphones to pick up all the resulting ambience so it could be mixed back in with the
music. These early reverb chambers all had a different personality, and some studio’s
reputations were made based on their individual reverb sound.

Rich Chamber

A rich chamber great for making that crunch tone even fatter.

Chamber

Typical of a studio chamber, this reverb goes well with just about anything.

Plates

Plate reverbs were the first type of ‘mechanical’ reverb. The basic design includes a

big steel plate or sheet of gold foil with some sort of speaker driving it, and usually
multiple pickups to capture the vibrations of the plate.

Vintage Plate

A classic plate reverb that you won’t forget.

Large Plate

Well with Large Hall and Cavernous lying around, we just had to dish up a big ol’

Plate of goodness. This one makes a great bed of reverb for playing over and washes
up real good with soap and water.

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