Technology & open-source software

Our audio approach

SPIRITUAL TUNER brings together precise frequency controls, the Ethereal interface and optimized real-time audio processing.

Rubber Band Library — R3 Finer

Rubber Band, developed by Breakfast Quay, provides the pitch-shifting engine used by SPIRITUAL TUNER. Our integration targets stable, natural real-time playback.

JUCE — audio framework

JUCE is the audio development framework used to build the VST3 plug-in and its interface.

Project websites

• Rubber Band Library — Breakfast Quay / Chris Cannam · breakfastquay.com/rubberband/
• JUCE — audio application framework · juce.com/

Licenses and corresponding source

Rights granted by applicable open-source licenses remain in effect. Copyright notices and corresponding-source information are provided in our third-party notices.

Third-party technologies do not imply affiliation or endorsement.