If you push the down arrow, you hear a tune on the piano. If you push the space bar, you get 2 notes of a beat. I'll make the controls simple now. Up arrow, d, f, Left arrow, e, right arrow, a, and b uses the microphone. And lastly, 1, 2, 3 and 4 use the drum cymbol.
This is my first scratch project, so it might be bad. 50 hearts and I will make a new scratch project! Fun Fact: Only I worked on this. One singular person made this by themself.