Drumpad is a fun application to play drums. Drumpad has both web application and android application. The sounds of Drumpad are originally generated by Yamaha RX15. Drumpad Android Application: https://github.com/arsho/drumpad_android_application/raw/master/drumpad/bin/drumpad.apk
Drumpad Web Application: https://arshovon.com/apps/drumpad/

How to use:

1. Download the APK file and install it.
2. Press on the drumpad and start playing!

Source-code:

1. Web Application: https://github.com/arsho/drumpad
2. Android Mobile Application: https://github.com/arsho/drumpad_android_application

Enjoy!