BIG BROTHER & THE HOLDING COMPANY, COMMANDER CODY & HIS LOST PLANET AIRMEN, BLODWYN PIG, AMBOY DUKES, THE, MICK ABRAHAMS, SPIRIT, LIGHTNIN' ROD, JIMI HENDRIX, IT'S A BEAUTIFUL DAY, JETHRO TULL, JEFFERSON AIRPLANE, CAPTAIN BEEFHEART, MOBY GRAPE, HOT TUNA, YOUNGBLOODS, THE, NEW RIDERS OF THE PURPLE SAGE, STRAWBERRY ALARM CLOCK

Journey through the underground