Instrumental, lo-fi rock. Great four-track sound with drum-kit/bass/guitar jamming. Keeps things fairly simple, with lots of solid riffs and well-done guitar/bass interplay. My picks: 3, 1. FCC clean.
1 - Big, round, meandering bass part; a slo-mo headbanger
2 - Blues-rock guitar riff; sounds like the Black Keys without vocals
3 - Aggressive, with driving riffs and pounding drum-bass combos; bluesy, shifting toward prog-rock
4 - Slow, contemplative, mystical
5 - Grunge-rock, evokes Soundgarden
6 - Dynamic modern rock number, feels like it wants a vocal part
7 - Calm number: glittery, suspenseful guitar with lots of reverb