JudasMyGuide
Ancient Mariner
I'm pretty anal-retentive about weather/seasons and music. So, summer music to me is generally blues, rock/classic rock, folk, upbeat metal (Maiden counts), etc. It's just very summery. Clutch, being a blues-based rock band fits nicely into that description.
To me, summer music is definitely also some tasty 50's/60's oldies. Doo wop, rock 'n' roll etc. It's just not a summer worth mentioning unless Runaround Sue or Let's Twist Again plays somewhere in the background. I realise I might have read too much Stephen King when I was a kid, though.