A midi utility for Mac OS X which allows MIDI and MIDI-fied monophonic and polyphonic instruments (such as keyboard, guitar, violin, EWI, etc.) to play and explore an unlimited number of virtual tunings without needing to retune the instrument each time.
Main features:
128 included presets,
Presets can be controlled by Program Change,
Real-time processing thanks to Apple’s CoreMidi technology,
User can freely configure and play up to four instances of Open Tuning simultaneously.
Adds four internal midi ports (2Inx2Out) per instance for rewire with soft-synths as plug-ins or standalone applications,
User can create his own presets,
Snapshot feature to store and recall a preset,
Help tags available over each element of the user interface