janm31415 / Amplex-MK-Presets

Preamp TXT files written for the guitar amp sim plugin "Amplex" developed by NaLex Software.

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Amplex-MK-Presets

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Various amp schematics translated into .TXT files, written for the guitar amp sim plugin "Amplex" developed by NaLex Software.

IMPORTANT!

Only the preamp circuits are ported. As such, the Power Amp knobs in Amplex's GUI will not work, so you must add a 3rd party power amp sim after. Below are the ones I would recommend:

This is an intentional decision as the impedance curve that is baked in Amplex's own power amp section might be undesirable for some who prefer to hear the full frequency range of the preamp circuits.

Setting up the power amp

(Note that this is just an oversimplification of the technological explanations behind power amps to make this easier to explain.)

Power amps are very crucial in the overall sound because they add coloration and other aspects depending on the type. We will only cover tube-based power amps in this scenario as that's the kind of sound that people usually think "sounds realistic", when what it actually does is add more saturation and harmonic content to the preamp and certain low/high frequencies are accentuated due to the non-linear nature of tubes.

The settings will cover all of them. Recommended settings are provided in the screenshots below, with explanations for each control knob.

Ignite Amps TPA-1

Image of the back panel (accessed via the right arrow)

TPA-1_BackPanel

  • Bias changes how much current is drawn to the power tubes. For standard/real world operation, keep it in its default range.
  • Sagging allows you to dial the power amp compression to sound transparent and modern, or smooth and compressed similar to vintage amp tones. Set the knob to 2-3 for modern rectifier tones, 5 and above for vintage sag.
  • Tubes gives you 3 type of power tubes to choose from. EL34 is common for British-voiced amps, 6L6 for American-voiced (California), and KT88 for German-voiced.
  • Feedback makes the tubes either sound more linear or very rich with harmonics at the expense of the Depth and Presence knobs. For standard use, leave the knob at full for the Depth/Presence knobs to work as intended.
  • Resonance will add a peak boost in the low frequencies and a shelf boost in the highs. This may vary greatly depending on the Impulse Responses that you use. But as a general rule, setting the knob at 5 is the common setting for real world amps, but cranking the knob will provide a more modern and scooped tone.

This is an oversimplification of the explanations provided in the manual.

NaLex PowerBox

PowerBox_UI_updated

The output is quieter than the preamp itself so I had to set the Input knob's value to 1.50 to compensate.

  • Power adds more compression to the preamp, similar to the Sagging knob found in TPA-1
  • Low behaves like the Resonance knob found in TPA-1.
  • Presence is a bit more interactive with the frequencies compared to TPA-1
  • The Freq knobs below Low and Presence allow you to adjust the frequencies that both knobs would affect. They're set to 85Hz and 1kHz, respectively.
  • Bias functions the same as the one found in TPA-1. Setting the knob to 0 provides the hottest signal, and higher values will provide colder and lower output.
  • Asym affects the dynamic behavior of the power amp. Setting to 0 will result in a solid state-like power amp sound, while cranking it to full will result in a more non-linear sound similar to standard tube amps.

Nick Crow Lab - TubeDriver

TubeDriver_UI

  • Only the High Shelf band is enabled in the Pre EQ section. It is set to 1kHz to emulate the "Presence" knob found in some preamp circuits/power amps.
  • Bias affects the compression of the power amp. Turn it all the way up for a very open sound, and vice versa for colder tones.
  • Drive essentailly functions like the "Master Volume" that you would find in Class A power amps, so it will add a bit of distortion the more you turn it up. Adjust to taste.
  • Volume is the output level. Adjust this along with the Drive knob to avoid clipping.
  • The HP/LP Freq knobs shape the overall sound coming out of TubeDriver. I have set them to null for the full frequency range, but you may adjust them to remove low or high frequencies that you don't need.

List of Amp Models

This collection covers a wide range of amplifier types based on gain amount, voicing, etc. This is never set in stone as I may add more amp models at any given time.

Clean to Crunch

  • 1950's Gibson Gibonette
  • 1979 Roland JC-120 "3rd Edition" (re-translated into tube stages)
  • 6V6 Plexi
  • AX84 P1
  • AX84 P1 eXtreme
  • AX84 P1 Hi-Octane
  • AX84 P1 Single-Ended Lead
  • Bogen CHB-35A (Amp Conversion)
  • Cameron CCV (2007, rev1)
  • Fender Bassman 5F6-A
  • Filmosound 385
  • Hiwatt DR103
  • Laney GH100TI Tony Iommi Signature
  • Laney Supergroup 100 MK1 1969 build
  • Magnatone 280a
  • Marshall 1959 SLP "Dookie Mod"
  • Marshall JMP 2203
  • Marshall JTM45
  • Marshall 200 1967 "Lead"
  • Marshall Studio 15 4001
  • Marshall Studio Vintage SV20H
  • Matamp GT120
  • Monoprice 15 (a.k.a. Harley Benton TUBE15)
  • Pignose G40
  • Pignose G60
  • Reverend Kingsnake 20/60
  • Selmer Treble and Bass MkII
  • Sovtek MIG-50
  • Sovtek MIG-60
  • Sovtek MIG-100H
  • Supro 1690T
  • Trainwreck Express/Liverpool
  • Trainwreck Rocket
  • Yerasov Hammer Head

High Gain and Beyond

  • Cornford RK100
  • Fortin "Cali Mod"
  • Friedman Dirty Shirley
  • Friedman Pink Taco
  • Marshall 1959 SLP "Jose Arredondo Mod"
  • Marshall 200 1967 "Lead" ("Ritchie Blackmore" Cascade Mod)
  • Marshall JCM900 SLX 2100
  • Merlin Blencowe "Ultra High Gain"
  • Orange Jim Root #4
  • Peavey Windsor
  • Visio Aro Project Staalhoofd Mod

Multi Channel

  • Ampeg V4, 1970 (1971 VT-40 also shares the same preamp circuit)
  • Ampeg V2, VT-40, V4, VT-22 Distortion Model, 1976
  • Ampeg Lee Jackson VL-502/VL-1002
  • AMT SS-11A & SS-11B
  • AMT SS-11B Atomium Amplification Mod
  • AX84 Firefly
  • B-52 AT-100
  • Bogner Alchemist
  • Bogner Triple Giant
  • Bugera V55
  • CAE 3+ Preamp
  • Cornford MK50 II
  • Dumble ODS #094
  • Dumble ODS #124
  • Dumble ODS #183
  • Duncan DDS-2250V
  • ENGL E762/E765 Retro Tube 100
  • ENGL Ritchie Blackmore Signature 100
  • EVH 5150 III
  • Fender '86 Red Knob Dual Showman
  • Fender Machete
  • Fender MH-500 Metalhead (re-translated into tube stages)
  • Fender Prosonic
  • Framus Cobra
  • Friedman Small Box
  • Henning Amps PlexRod
  • Hughes & Kettner Triamp
  • Ibanez Thermion TN120
  • Jansen Amplifiers Gunn 50
  • Kitty Hawk Junior Series I
  • Kitty Hawk Quattro
  • Koch Multitone I
  • Krank Krankenstein
  • Krank Chadwick 50w
  • Laney AOR 100 Series II
  • Laney GC30V
  • Laney GH100L
  • Laney Ironheart 120H
  • Laney VH100R
  • Lee Jackson Perfect Connection GP-1000 preamp
  • Lee Jackson XLS-1000
  • Marshall 1959RR Randy Rhoads Signature
  • Marshall 6100 30th Anniversary
  • Marshall JCM600
  • Marshall JCM800 2210
  • Marshall JCM900 4100
  • Marshall JCM2000 DSL100
  • Marshall JCM2000 TSL100
  • Marshall JTM60
  • Marshall JVM410H
  • Marshall JVM410HJS "Joe Satriani" Signature
  • Marshall Silver Jubilee 2555
  • Marshall SL5 Slash Signature
  • Marshall Valvestate 8080/8100 (gain channel only, Contour knob not supported)
  • Marshall Vintage Modern 2266/2466
  • MESA/Boogie Lone Star/Lone Star Special
  • MESA/Boogie Nomad 55/100
  • MESA/Boogie Road King II
  • MESA/Boogie Stiletto Stage II
  • Metaltronix M-1000 Head
  • Naylor Super-Drive 60
  • Orange Rockerverb
  • Orange Thunderverb
  • Peavey Classic 20
  • Peavey JSX 120
  • Peavey XXX
  • Philipp Frank's homemade 18 Watt Plexi
  • PRS SE 50
  • Randall RGT100
  • Randall Thrasher 50 (gain channel only)
  • Rivera Knucklehead
  • Rivera S-120/M60/M100
  • Silvertone 1484
  • Soldano SP-77 (Early Blue Model)
  • Soldano SP-77 (Series II)
  • Soldano X88R
  • Splawn Nitro
  • Splawn Quick Rod
  • Sunn Model T
  • Tube Works RT-2100
  • Vox AC30 Top Boost (Silver Jubilee/S.S. Red)
  • Vox AC30 Top Boost (Reissue)
  • Weber 6M45p Amp Kit (with "Cascade mod" by me)
  • Wizard Modern Classic I
  • Yamaha T100
  • Yerasov Soldier 30H

Bass Amps

  • Ampeg B-15N Late 1960's
  • Ampeg B-15NC
  • Ampeg B-15NF
  • Marshall JMP Super Bass 100w 1992
  • Marshall 200 1978 "Bass"
  • Orange Terror Bass
  • Sovtek MIG-500 "Bassov Blues Boy"

Original Designs

  • Mixture
    • Very mid-scooped
  • MTA'02
    • inspired by PRS MT15
  • Secondary Bass/Lead
    • loosely based on the Sunn Beta amp series
  • Violet Delta Fuzz
    • loosely based on the V2 "Violet" Rams Head Big Muff Pi pedal
  • Weighty Steel
    • loosely based on the Boss HM-2 Heavy Metal pedal
  • Ten-Calendar
    • loosely based on the Peavey Decade

Guide for Preset Names

Some names were left as is, the following list are for the ones that were renamed into loose synonyms/sound-alikes.

  • "1959 LA Mod" = Marshall 1959 SLP "Jose Arredondo mod"
  • "1959RR Lead" = Marshall 1959RR "Randy Rhoads" Super Lead Signature
  • "1979 Jazz Ensemble 120 III" = 1979 Roland JC-120 "3rd Edition"
  • "Bugeri O55" = Bugera V55
  • "Captone 280a" = Magnatone 280a
  • "Cobford RK100" = Cornford RK100
  • "Cobford MK50II" = Cornford MK50II
  • "Complex Naja" = Framus Cobra
  • "Crispman Mini Cube" = Friedman Small Box
  • "Crispman Nasty Meadow" = Friedman Dirty Shirley
  • "Crispman Rosy Greaser" = Friedman Pink Taco
  • "CSE 3+ Preamp" = CAE 3+ preamp
  • "Dagger Juice LVL2" = MESA/Boogie Stiletto Deuce Stage II
  • "Darkmore 100" = ENGL Ritchie Blackmore 100 Signature Head
  • "Disaster Spacecraft" = Trainwreck Rocket
  • "Disaster West" = Trainwreck Liverpool
  • "Dookie 100" = Marshall 1959 SLP "Dookie mod"
  • "Dumbel ODS" = Dumble ODS
  • "Expert Valve 100 II" = Laney AOR Pro-Tube 100 II
  • "Feline Falcon Quatro" = Kitty Hawk Quattro preamp
  • "Feline Falcon Younger" = Kitty Hawk Junior Head
  • "Ferrouscore 120" = Laney Ironheart 120H
  • "Fortress Goldstate Mod" = Marshall SLP "Fortin Cali mod"
  • "GC30T" = Laney VC30T
  • "GTR100H" = Laney GH100L
  • "GTR100TI" = Laney GH100TI "Tony Iommi Signature"
  • "Guard '86 Crimson Entertainer" = Fender '86 Red Knob Dual Showman
  • "Guard Deepman 5F6-A" = Fender Bassman 5F6-A
  • "Guard Heavyknife" = Fender Machete
  • "Guard Prosound" = Fender Prosonic
  • "Halen 1986 III" = EVH 5150 III
  • "Helios Model T" = Sunn Model T
  • "Hook Airsoar" = Peavey Windsor
  • "Hook Classic 20" = Peavey Classic 20 Head
  • "Hook DSX120" = Peavey JSX120
  • "Hook XXX" = Peavey XXX
  • "Horror Bass" = Orange Terror Bass
  • "Jim Origins #4" = Orange Jim Root #4 Terror Head
  • "Kamron '07 rev1" = Cameron CCV (2007, rev1)
  • "Kingserpent" = Reverend Kingsnake 25/50w
  • "King's Road II" = MESA/Boogie Roadking II
  • "Loudpeg L-15N" = Ampeg B-15N
  • "Loudpeg T4" = Ampeg V4
  • "Loudpeg TT40" = Ampeg VT-40
  • "Loudpeg VL502-1002" = Ampeg Lee Jackson VL502/VL1002
  • "Lightningverb 50w" = Orange Thunderverb 50w
  • "Magician Contemporary Vintage" = Wizard Modern Classic I
  • "Monocost 15" = Monoprice 15/Harley Benton TUBE15
  • "Nolor Marveldrive 60" = Naylor Super-Drive 60
  • "Officer 200 1967u Lead" = Marshall Major 200w 1967u
  • "Officer 200 1978u Bass" = Marshall Major 200w 1978u "Bass"
  • "Officer 6100" = Marshall 6100 30th Anniversary Head
  • "Officer Bluescracker 1962" = Marshall Bluesbreaker 1962
  • "Officer Grey 25th Anniversary" = Marshall Silver Jubilee
  • "Officer JCO600" = Marshall JCM600
  • "Officer JCO800" = Marshall JCM800 2210
  • "Officer JCO900" = Marshall JCM900 4100
  • "Officer JOP 2203" = Marshall JMP 2203
  • "Officer JCO2000 DSL100" = Marshall JCM2000 DSL100
  • "Officer JCO2000 TSL100" = Marshall JCM2000 TSL100
  • "Officer JOP Ultra Bass 100w 1992" = Marshall JMP 1992 Super Bass 100w
  • "Officer JOT45" = Marshall JTM45
  • "Officer JTO60" = Marshall JTM60
  • "Officer JVO410" = Marshall JVM410H
  • "Officer JVO410GS" = Marshall JVM410JS Joe Satriani Signature
  • "Officer Prime Contemporary 2466" = Marshall Vintage Modern 2466
  • "Officer Slice SL5" = Marshall Slash SL5
  • "Officer SP20H" = Marshall SV20H
  • "Officer Studio 15 4001" = Marshall Studio 15 4001
  • "Officer JCO900 SLX 2100" = Marshall JCM900 SLX 2100"
  • "PCS PE50" = PRS SE50 Head
  • "Randy Beater" = Randall Thrasher
  • "Randy RGT100" = Randall RGT100
  • "Retro Valve 100" = ENGL Retro Tube 100
  • "Rio Blockhead" = Rivera Knucklehead
  • "Rio M100" = Rivera M100
  • "Ruski MiG50" = Sovtek MiG50
  • "Ruski MiG60" = Sovtek MiG60
  • "Ruski MiG100H" = Sovtek MiG100H
  • "Ruski MiG500 Bassov" = Sovtek MiG-500 "Bassov Blues Boy"
  • "Salmon Treble 'n Bass MKII" = Selmer Treble 'n Bass MKII
  • "Sick Sickenstein" = Krank Krankenstein
  • "Sick Warwick" = Krank Chadwick
  • "Silversound 1484" = Silvertone 1484
  • "Sneezeyawn Dynamite" = Splawn Nitro
  • "Sneezeyawn Fast Rail" = Splawn Hot Rod
  • "Solitarystar" = MESA/Boogie Lone Star
  • "Steelface" = Fender Metalhead
  • "Steeltronix S-1000" = Metaltronix M-1000 Head
  • "Stoneverb 50w" = Orange Rockerverb 50w
  • "Super 1960T" = Supro 1960T
  • "Susmuzzle G40/G60" = Pignose G40/G60
  • "Tallwatt DR103" = Hiwatt DR103
  • "TH100R" = Laney VH100R
  • "Traveler 55" = MESA/Boogie Nomad 55/100 Head
  • "Triumamp" = Hughes & Kettner Triamp
  • "Ultraband 100 MK1 '69" = Laney Supergroup 100 MK1 (1969)
  • "Valvelabor RT2100" = Tube Works RT-2100
  • "Varitone" = Koch Multitone I
  • "Vladamp GT120" = Matamp GT120
  • "Vocal 1959 TB" = Vox AC30 Top Boost
  • "Wagner Chemist" = Bogner Alchemist
  • "Wagner Trio Titan" = Bogner Triple Giant preamp
  • "WC-11a/b" = AMT SS-11A/B preamp
  • "Weldano WP77" = Soldano SP77 preamp
  • "Weldano X88R" = Soldano X88R preamp
  • "Yamaba T100" = Yamaha T100

Troubleshooting

There are a few notable bugs that may cause Amplex to work or sound as intended. The ones mentioned below are the most prominent ones.

Oversampling

There may be cases where some of the presets will not work correctly, it is largely in part of a bug within Amplex's oversampling feature.

A workaround for this is to set the oversampling to 8x* only (if you have touched the oversampling settings prior), and restart the plugin. *In some cases, other presets may require higher or lower oversampling rates. Please experiment with them until any of the presets function properly.

ASIO Drivers

This has only been tested in REAPER so I am not sure if this problem is applicable to other DAWs. There are instances where some high gain presets sound too overcompressed to the point of being unusable. This issue seems to be exclusive to ASIO as the issue is not present with other audio devices. (Tested with WASAPI and DirectSound.) As of now, the only workaround for this is to switch to WASAPI as the DAW's main audio device.

Special Thanks

About

Preamp TXT files written for the guitar amp sim plugin "Amplex" developed by NaLex Software.

License:GNU General Public License v3.0