Csound
Csound is an audio programming and processing environment.
Frontends
Blue
Blue is a composition environment and frontend for Csound developed by Steven Yi. It has microtonal support using scales defined in the Scala scale format, including a microtonal PianoRoll, Tracker, NoteProcessors, and more. It also features Python-based scripting capabilities.
Microcsound
Microcsound is a frontend to Csound developed by Aaron Krister Johnson. It is specifically geared to microtonal composition. It is originally a Python-based frontend, but it has been deprecated in favor of Microcsound Translator, a JavaScript online tool hosted on UnTwelve's website.
Other software based on Csound
- Rationale – an open-source just intonation sequencer based on Csound and Python
