The Slightly Technical ToneXamplifier captures are tone models of amps that are unique in manyways. Some are from my personal collection, while others belong to myfriends or clients. All the amplifiers have been modified or tweakedby me to achieve unique tonal qualities. These tone models are directinput (DI) captures of amps and are intended to be used with variousIRs. The profiles available are just examples of how the tone can bedesigned, but I strongly advise exploring the raw Tone Models anddesigning your own unique presets.

This is a collection of presets that are snapshots of my personal 1976 Marshall JMP Superlead with extensive and unique modifications. This amp features two essential modes of operation – 1959 and 2203 – making it possibly the only amplifier in the world capable of delivering both sounds immaculately. The modifications are done the right way: each mode operates true to its original circuit, with all non-essential circuits from the other mode being fully hard-bypassed.

The Tone Models in this collection are my favorite snapshots of the amplifier operating in 2203 mode – the so-called Master Volume JMP Marshall, often equated to the JCM800 2203. This amp has a unique sound due to a custom-designed power transformer and an exquisite wiring technique.

At the time of creating these models, the amp was equipped with 3x 12AX7 NOS Ei Yugoslavia preamp tubes and 4x JJ EL34 II power tubes.

This collection includes 9 different Tone Models, which represent snapshots of the amplifier at various settings, ranging from clean sounds and different crunch levels to boosted high-gain tones. It also includes 2 custom IR mixes of my preferred speaker cabinets. The Tone Models were created with different gain and equalizer settings to provide a wide palette of options that work well with various guitars and speaker cabinets.

The Full Pack includes 10 presets crafted from 9 distinct tone models, offering a wide range of sounds from pristine cleans to rich, fuzzy tones. It features iconic crunchy Marshall tones, along with amp models enhanced by my favorite overdrive pedals for added compression and tone shaping.

The Pack includes the following Presets:

SLT Marshall JMP 2203 Zakk Solo

SLT Marshall JMP 2203 80s Clean

SLT Marshall JMP 2203 80s Rhythm

SLT Marshall JMP 2203 Angus

SLT Marshall JMP 2203 Beck Solo

SLT Marshall JMP 2203 Edgy Chime

SLT Marshall JMP 2203 Funky

SLT Marshall JMP 2203 Iron Riff

SLT Marshall JMP 2203 Just Rock

SLT Marshall JMP 2203 Smashing