Funny you mentioned that CD. Just picked up Back in Black a few weeks ago. I played it at 98+db on my M60s the other day. I still had more receiver power, and the speakers showed no signs of fatigue. I swear they just keep getting cleaner and louder as you feed them power. You can hear them screaming "more power!" Where's Scotty when I need him? Warp 10...

Anyone else try Supertramp's Breakfast in America? Now that is one album that can really show off those clean mid / upper highs. Incredible.

M- M60s/VP150/QS8s/SVS PC-Ultra/HK630 Sit down. Shut up. Listen.