On April 21, 1987, TESTAMENT released "The Legacy," their explosive debut album that announced the arrival of a new force in Bay Area thrash metal. Produced by Alex Perialas at Ithaca Sound Studios, the album delivered a relentless assault of razor-sharp riffs from Alex Skolnick and Eric Peterson, anchored by Louie Clemente's thunderous drumwork. Chuck Billy's commanding vocals elevated tracks like "Over the Wall," "Alone in the Dark," and the blistering title track to instant thrash classics. "The Legacy" arrived at the peak of thrash metal's golden era, standing shoulder to shoulder with releases from METALLICA, MEGADETH, and SLAYER. The album reached No. 120 on the Billboard 200, an impressive feat for an underground thrash debut, and remains one of the essential Bay Area thrash records ever committed to tape.