I made this to help create a melody guide because sometimes I screw up melodies when I'm doing covers. IDK if this is useful for anyone else but me but I thought I'd share it. Hit the letter keys to play notes, then click the button (or press space) to put the notes onto a list of notes. When you've inputted all the notes, click the stage (or press space) to play the notes you've listed. There are some features that I might come back and add later, but it's functional for now.
