Scale Tuner - US!

Scale Tuner is a Core MIDI application which allows you to change the tuning of a compatible Yamaha keyboard or digital piano to Arabic or pure temperament tuning. FEATURES: - 11 Preset scales: equal, pure (major and minor), plus 8 typical Arabic scales. COMPATIBLE YAMAHA INSTRUMENTS: - Clavinova: CVP-500/600 series, CGP-1000 - Digital Piano: DGX-650 - Arranger Workstation: PSR-S650/S710/S750/S910/S950/A2000, Tyros4/5 - Portable Keyboard: PSR-E243/E343/E433/E443/I455, YPT-240/340