Favorite song to demo or test drive speakers?


What is the first song you played when you listened to your new system for the 1st time? 
mhewitt
Stranglehold-Ted Nugent
Voodoo Chile-Jimi Hendrix
Cocaine-Eric Clapton 
Bolero-Jeff Beck
Dave Matthews - Grey Blue Eyes
Whitney Houston - Exhale (Shoop Shoop)
Quincy Jones - Body Heat
Queen - Bohemian Rhapsody
Dave Brubeck - Blue Rondo a la Turk
Bobby Hackett. “String Of Pearls.” Sides 1, Then Side 2. Tests everything I need to know.
Supertramp: "Bloody Well Right", the XTC album, "Apple Venus Part 1", Ocean Colour Scene: "The Riverboat Song"