507 is part of the GeoCities MIDI files packaged by ArchiveTeam, I have converted the file to a separate MP3 so you can preview it, additionally, you can download the MIDI file itself, or the MP3 File.

Note: While this is free, some MIDI files are copyrighted songs, so use at your own risk

PITCH RANGE CUT OFF TVF&TVA ATTACK TVF&TVA RELEASE CUT OFF TVF RESONANCE TVF RESONANCE TVF&TVA ATTACK TVF&TVA RELEASE CUT OFF TVF RESONANCE TVF&TVA ATTACK TVF&TVA RELEASE CUT OFF PITCH RANGE CUT OFF TVF&TVA ATTACK TVF&TVA RELEASE PITCH RANGE TVF RESONANCE TVF&TVA ATTACK TVF&TVA RELEASE PITCH RANGE TVF&TVA ATTACK PITCH RANGE CUT OFF TVF&TVA ATTACK TVF&TVA RELEASE PITCH RANGE TVF&TVA DECAY TVF&TVA RELEASE *** Multi Assign *** *** Multi Assign *** PITCH RANGE TVF&TVA RELEASE PITCH RANGE TVF RESONANCE TVF&TVA ATTACK TVF&TVA RELEASE CUT OFF PITCH RANGE CUT OFF TVF&TVA ATTACK PITCH RANGE CUT OFF TVF&TVA ATTACK PITCH RANGE