Variety of preset scales
You can choose your preferable scale from equal, pure (major and minor), plus 8 typical Arabic scales.
Flexible scale editing
You can tune the individual key and save settings to 5 memory locations.
*You need the MIDI interface when you connect your instruments. - Connection with MIDI terminal: YAMAHA i-MX1 - Connection with USB TO HOST terminal: Apple iPad Camera Connection Kit and USB cable (AB type)* USB TO HOST connection is only compatible with iPad, iPad mini.* Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. iPad, iPad mini, iPhone, iPod touch are trademark of Apple Inc. App Store is a service mark of Apple Inc.