i make my own off-road event and therefore play my own music! i have been to many motorcycle races as a spectator and participant and there was no music. are you talking about an INDOOR/STADIUM type "off-road" (yeah right) event?
I'll listen to anything over about 10 (15? 20?) years old.
All this new-fangled stuff makes me sick.
And Metallica is just lame. Sorry, but my CD case is 3/4 filled with Metallica (burned backups.) and every time somone gets in my Jeep they ask for the CD's.
Every damn time someone else chooses they put in metallica. It got to the point when I would hit eject, grab the damn CD and wing it out the window onto the pavement.
When asked "What the hell are you doing." I replied with. "I told you not to dare put that crap in. Do it again and you will be the next highway ornament."