Harmonica and Webprogramming (mobil, web) info
Harmonica Go ! https://play.google.com/store/apps/details?id=com.goodbarber.harmonicago
Harmonica Virtual- HarmoPoint
riff, example, mobile app
Harmonica Go ! https://play.google.com/store/apps/details?id=com.goodbarber.harmonicago
Harmonica Virtual- HarmoPoint
riff, example, mobile app