This might look a little confusing  at first but believe it or not, twitch users were making music with this thing.Users were able to add notes to the sequence, delete them, change the tempo, and even the mode.

This version is programmed to simulate twitch activity with random additions, deletions, and alterations. You can also edit the sequence yourself! Just click anywhere in the game window and use the following key commands:

Use the arrow keys to move the cursor.

Enter a letter, "a" through "g" to add a note to the timeline or type "r" to add a rest.

Enter "m" to change the mode.

Use the "shift" key to increase the tempo, or "ctrl" to decrease it.