Checked September 2026
Neural DSP
Neural DSP Archetype: Petrucci X review
Guitar & amp sims
Guitar plugin inspired by John Petrucci's tone, with four amps, effects and cab simulation. Best for progressive rock and metal guitar. Price: €149 one-time.
Key features
- Four amps: Piezo, Clean, Rhythm, Lead
- Wah and compressor
- Overdrive, phaser/vibe, chorus and flanger pre-effects
- IR loader with six virtual mics
- 4-band semi-parametric EQ
- Stereo chorus, delay and reverb
Pros
- Free 14-day trial
- Four amp models plus piezo
- Runs standalone without a DAW
Cons
- Priced in EUR on the official page
- Highest price of the Archetype series
Neural DSP Archetype: Petrucci X alternatives
- FREE
Ample Sound
Ample Guitar M Lite
A free acoustic guitar instrument modeled on a Martin D-41.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported A free digital emulation of the Klon Centaur guitar pedal with Traditional and Neural modes.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXsupportedAn open-source project using deep learning to model guitar amplifiers and pedals.
VST3supportedAUsupportedAAXnot supportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported
Sources: neuraldsp.com