Trompong is a row of 10 gongs or kettles mounted on a frame, and is played by four players. It plays the interlocking parts kotekan and also marks the music by the patterns it plays.
Use your finger as mallet!
Keys too small? Use zoom view!
By pressing the "Zoom in" button, you are brought to the zoom view. You can then shift the registers by pressing the arrows.
Don't want the labels?
You can hide the labels at the configuration page.
Play on iPad?
