[Willie D]

yeah Quiksilver Messanger Service is great psychedelic jam tunes

also a good album is Moby Grape-self titled first album



and Bearsy you probably have this classic but if not, check out Jefferson Airplane-Surrealistic Pillow



probably my favorite psychedelic rock album ever is Country Joe and the Fish-Electric Music for the Mind and Body



and last but certainly not least, The Doors-An American Prayer. I'm sure you've probably heard some if not most of the Doors' music but this album is not as well known, it is basically some live tracks along with Jim Morrison's spoken word overdubbed by the remaining members of the Doors after his death.