Fender · Marshall · Vox tone stacks

Tone Stack Simulator Pro

Solve Fender, Marshall, and Vox tone-stack frequency response from the real circuit with nodal analysis. Tone Stack Simulator Pro.

Bench tool

Tone Stack Simulator Pro

Install on your phone This simulator is also available as a mobile app — full offline access, right from your home screen, no browser tab required. Get the Tone Stack Simulator Pro app

Amp profile

Brand

Circuit

PartFunctionValue

Values accept engineering shorthand — 250k, 1M, 47n, 250p, 0.022u.

Tone stack

Amp designation

Fender Deluxe Reverb

Response