Title
Use the Force: Incorporating Touch Force Sensors into Mobile Music Interaction.
Abstract
The musical possibilities of force sensors on touchscreen devices are explored, using Apple’s 3D Touch. Three functions are selected to be controlled by force: (a) excitation, (b) modification (aftertouch), and (c) mode change. Excitation starts a note, modification alters a playing note, and mode change controls binary on/off sound parameters. Four instruments are designed using different combinations of force-sound mapping strategies. ForceKlick is a single button instrument that plays consecutive notes within one touch by altering touch force, by detecting force down-peaks. The iPhone 6s/7 Ocarina features force-sensitive fingerholes that heightens octaves upon high force. Force Trombone continuously controls gain by force. Force Synth is a trigger pad array featuring all functions in one button: start note by touch, control vibrato with force, and toggle octaves upon abrupt burst of force. A simple user test suggests that adding force features to well-known instruments are more friendly and usable.
Year
Venue
Field
2017
CMMR
USable,Octave,Mobile music,Computer science,Touchscreen,Speech recognition,Mode change,Electrical engineering,Vibrato,Binary number
DocType
Citations 
PageRank 
Conference
0
0.34
References 
Authors
5
6
Name
Order
Citations
PageRank
Edward Jangwon Lee111.41
Sangeon Yong200.34
Soonbeom Choi300.34
Liwei Chan431927.40
Roshan Lalintha Peiris524936.84
Juhan Nam626125.12