Attention: This application runs only if you have a Yamaha PSR E-463 Keyboard connected to your OTG-Android Device. Some devices may don't support this app.

Yamaha PSR E-463 is a great keyboard, but it lacks some of features that I need. So I decided to write this application, in order to add some extra features

1 View of settings: This app prints the Master-Voice organ, Master-Voice Volume, Dual-Voice Organ, Dual-Voice Volume, Split-Voice Organ and Split-Voice Volume.
2 Adds a Virtual Keyboard ( 1 Octave) associated with Split-Voice.
3 You can change Chorus and Reverb type of the organ from your Tablet / Phone
4 You can set on and of the local synthesizer module ( see GM on Yamaha PSR manual)
5 You can externally (from your tablet / phone) add Dual-Voice and Split-Voice to main Voice (the same function as DUAL key on your keyboard) . I strongly recommend DO NOT use this future during live performance as random lost of USB connection can destroy your performance. This function is a useful tool that helps create new combinations of organs.

Known Issues

1. This app works with midi messages which are transmitted from keyboard to USB. So you need to run this app before selecting an organ in order to update the information section of the screen
2. Dual-Voices numbers such as PSR No 9 “Piano and Strings” organ are printed as “Master Voice-Organ = Piano, Volume of Piano = 100, Dual-Voice Organ = Strings , Volume of Strings = 53”.
3. Arpeggio programs, Style and Song settings are not showed on the screen.
4. Tempo measurements may have some errors ( Your Tablet/Phone calculates the tempo, as tempo changes are not transmitted from your PSR
I hope you enjoy my App.

Please feel free to request new features