As the hippie movement hurtled towards its imminent demise, bad vibes infiltrated the rock world. Tainted LSD, loud motorcycles, and a series of brutal deaths spawned inspiration for guitar-wielding teenagers across the globe. Implementing deafening fuzz and satanic screams to create their proto-metal monstrosities, short-lived stoner bands pressed their lysergic experiments in microscopic quantities before blacking out entirely. Lifted from the ashes of the acid rock hell fire are 18 distorted tales of dope fiends, pill poppers, and the baddest of trips.