515 - Exodus Piranha 1985

Exodus was one of the early thrash bands that arose from the Bay Area scene. Forming in 1982, they recorded this album in 1984, but due to difficulties, the CD wasn't released until la te 1985, where thrash was peaking. Exodus are a rare 5-piece thrash band, with Baloff not playing any instruments.
Kirk Hammett, lead guitarist of the mighty Metallica, was originally part of Exodus, but left the band (without recording with them) when he was recruited to Metallica to replace Dave Mustaine. Later in Exodus's career, Testament's vocalist (then known as Legacy) Steve Sousa would replace Paul Baloff. "Bonded by Blood" is their first album, and possibly their best. It contains well known thrash anthems like "Piranha", pure speed metal.