Notes: I took a MIDI of a classical piece, changed the sounds of the instruments and added a drum track to make it sound like a modern club/dance song.
I took a midi of Queen's "Another One Bites the Dust" and added some sound effects like rain and thunder. I added a short guitar solo and changed some notes in the bass and guitar line during the melody.
Notes: I took the song Camptown Races and made several variations. The first one you hear is the original song, the first variation is in minor with a new bottom line. Then I made two variations in major, one in 2/2 time and one in 6/8. Enjoy