It doesn't get much easier than this: Just press the play button to the rhythm of the selected song and perform 11 famous tunes from all over the world. With Otamatone Melody everyone can be a star musician! A movable mouth for vibrato and an octave switch are included as well. How about forming an Otamatone choir with your friends? Use the Otamatone Melody as a key chain and take it where ever you go!