BilliardBreath
Breathing exercises with breath detection hardware.
Ruud van der Wel
Description
The app works with GroovTube breath detection hardware. This hardware outputs MIDI based on the user's breathing and airflow.
The Billiard Breath App is used in conjunction with GroovTube breath detection hardware, as an aid to breathing exercises.
The GroovTube hardware unit is essentially a MIDI device which has been developed to output MIDI as a function of the User's breathing/airflow.