Discover releases, reviews, credits, songs, and more about The Mars Volta - Tremulant EP at Discogs. Complete your The Mars Volta collection. Tremulant was recorded not long after the break up of the groundbreaking act At the Drive In. The Mars Volta was created by ATDI's Omar Rodríguez-López and. Tremulant EP is a music singles/eps/fan club/promo recording by THE MARS VOLTA (Heavy Prog/Progressive Rock) released in on cd, lp / vinyl and/or. Tremulant is the debut EP release by progressive rock band The Mars Volta, released on April 2, on Gold Standard Labs. Produced by Alex Newport, the . TREMULANT EP by The Mars Volta, released 16 April 1. Cut That City - Remaster 2. Concertina - Remaster 3. Eunuch Provocateur - Remaster 4. "Three tracks. Seven dollars." As a dirt poor student, the thought stung like hornets chasing the half-melted Big Kat bar in my cargo shorts.