Tracktor Bowling – Aerials (system of a down cover) 28.08.2009, multicam Nov 8, 2016 Aerials, Cover, Cover Aerials, Cover Metal, Cover Rock, Cover System Of A Down, Toxicity, . 28.08.2009. HD 1 – Alex-X Star… Like 0 Thanks! You've already liked this « Qwerty Rose – (Tracktor Bowling cover) live » Tracktor Bowling – Though the glass (Stone Sour cover)