Everypony loves Vinyl Scratch (aka DJ PON-3), right? Right. Vinyl Scratch is one of the most awesome background ponies.
Teslahead made a great original piece inspired by the greatest DJ in Equestria: Vinyl's Rave. Give it a listen! I bet you'll be dancing in your seat, just like I am.
Many thanks to Teslahead to sharing this song, and happy new year!