Ad Astra Arkestra – Don’t Let Me Down Mrz 3, 2016 Ad Astra, Cover, Cover Ad Astra, Cover Electronic, Cover me, Happy, Ad Astra Arkestra preforming their own take on a classic cover. Like 0 Thanks! You've already liked this « Gram – Where Is My Mind? » INTRO – Dark Tranquility – Terminus (where death is most alive)