flexpression
A hand-controlled musical user interface device
3-sensor Arduino project
The Flexpression controller uses 3 flex sensors mounted to a user’s fingers to control a number of parameters in a MaxMSP instrument or in Ableton Live.
Integrated with MaxMSP
Parameters can be adjusted for whatever purpose in MaxMSP, but for purposes of demonstration the following mappings were used:
Index finger - Filter Frequency
Middle Finger - Additive synthesis & delay mix
Thumb - Frequency modulation amount