Use the arrow keys and spacebar to record a song, press play to play it. Pretty simple to learn. And if you come up with your own song (not one from Zelda), comment it below! If you can't come up with any songs, open this: http://www.thonky.com/ocarina-of-time/ocarina-songs/
Credit to Nintendo for the Legend of Zelda: Ocarina of Time in which this is inspired from. Note: If you don't like the delay, there is a variable to change it in the project. Just use that.
