Not Amiga-related but here is a short video which shows Justin of the Living Computers: Museum + Labs conquering a song on the C64 (Ultimate 64) with the HardSync program, PSX64 adapter, and Playstation dancepad. His dance went on for 4+ minutes, but only the conclusion of his dance was filmed.
https://youtu.be/qQLx2BBh4Y0 Truly,
Robert Bernardo
Pacific Commodore Expo NW -
http://www.portcommodore.com/pacommex