Black Diamond Probe

Free

Extract distortion curves from real gear.

Black Diamond Probe listens to the input and output of a distortion stage - hardware or software - and fits its transfer curve. Watch the device draw itself in real time, freeze and fit a curve, and save it as a .tfunc file that loads straight into Black Diamond Distortion.

Read the online manual →Installation, the visualizer, capturing and saving curves, and every control explained chapter by chapter.

Formats

VST3 AU

Operating Systems

macOS 10.15+, Windows 10+, Ubuntu 22.04+ (x86_64)

Signed & Notarized

macOS verified installer

Latest release: v1.1.5 · 2026-08-21 · View full changelog →