Chronlogically this was recorded before their first album on Mainstream Records in 1967. Some of the tracks here also appeared on that first studio album. So how is it? The Monterey performance was a little more polished but this disc is a nice addition although the playing is a little more ragged. The track "Coo Coo" appeared on the "Cheap Thrills" album with new lyrics as "Oh Sweet Mary". If you have all of Janis's other discs I would pick this one up; you won't be disappointed and it is interesting to hear the band in their formative stage.