ASAP Pitches Brew
The plugin Pitches Brew allows you to transpose the pitch and the formant of sounds by drawing and modifying their frequency curves. The pitch transposition modifies the fundamental frequency of the sound while preserving its spectral envelope and the formant transposition modifies the spectral envelope of the sound while preserving the fundamental frequency.
Based on the ARA extension, Pitches Brew offers a visual representation of the original fundamental frequencies, the expected pitches, and the formants with curves allowing many original editing such as redrawing, transposing, stretching, copying, and so on.
👉 This plugin is also part of ASAP Full Bundle as well as IRCAM Forum Premium membership.
Tutorials & demos
Technical specifications
System Requirements
- MacOS 10.15 and higher (64bit - Universal Intel/Silicon)
- Linux (64 bit)
- Windows 10 and 11 (64 bit).
Plugins Format
The plugin is available as an ARA2 extension in the VST3 and AudioUnit formats (please refer to the documentation) and as a Standalone application.


