High scores:

The Doors - Light My Fire - 72.4%
Metallica - Master of Puppets - 67.6%
Heart - Magic Man - 66.6%
Soundgarden - Birth Ritual - 54.7%
Brian Ferry - Love is the Drug - 53.7%
T-Rex - Get It On - 53.6%
The Lovemongers - Battle of Evermore - 52.7%
Stevie Wright - Evie - 52.5%
Nirvana - Smells Like Teen Spirit - 46.6%
Nirvana - Heart Shaped Box - 44.2%
Yes - Owner of a Lonely Heart - 44.2%
J. Geils Band - Freeze Frame - 42.7%
The Vapours - Turning Japanese - 40.0% (CRITICAL LEVEL)