A free program for Android, by CASIO COMPUTER CO. LTD..

Chordana Play is a music learning application that makes it easy to learn your favorite songs. With its simple interface and intuitive design, you can quickly and easily play one of the 50 songs included in the app, or add a MIDI file to the song you want to play.

The music score and piano roll are displayed for all songs, so you can easily follow the music and lyrics. In addition, the app supports audio playback and audio recording.

The app can play back the audio recorded on your device with the audio tools such as a key shift and tempo change, looping, and a melody cancel. It can also play back the audio recorded on your device with the audio tools, or the built-in music player.

Chordana Play also provides a learning function that allows you to learn your favorite songs using either the app’s keyboard or a USB-connected musical instrument keyboard. You can practice one-step lessons while following the music score and piano roll.