Eminem -2002- The Eminem Show -320- [cracked]

This is the ultimate test track for the "320" quality. The Steven Tyler sample at the end (the guitar solo) has high-frequency harmonics. A 128kbps file will roll off those high frequencies at 16kHz. A 320kbps file retains them up to 20kHz, allowing the cymbals to crash naturally rather than hiss.