Greatest gadget in Newgrounds history.
This is the most underated flash on Newgrounds with only 4.20/5.00 (lawl kidding)
But seriously this is a great effing gadget, the only improvement that should be made is to add a nicer looking GUI.
This gets 9/10 and 5/5 from me. The 9 being due to me not really being a gadget kinda guy, and most of the songs except maybe songs from The Beatles are available to me via Spotify.