They all all my "favorite tracks". Of all the Psych music, I'd have to say The Reverberation Appreciation Society captures best the current sound I'm into the most. Every band is full of high level musicianship. This compilation is quite a gem to own (name your price!). Looking forward to more LEVITATION sessions, releases from these bands, and new bands signing onto the label that fit the feel and vibe of groovy psych.