BilliardBreath
iPad / Forme et santé
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.
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Quoi de neuf dans la dernière version ?
This version adds the option to choose between 4 - 10 balls.
