Metallica - Hardwired... To Self-Destruct

Metallica - Hardwired... To Self-DestructYear: 2016
Info: Metallica launched their album 'Hardwired... To Self-Destruct' with a balloon to the stratosphere where the songs of Metallica where played by the speakers added to the ballon. A special team called 'Sent Into Space' needed to blow 7 cubic meters into the balloon to katapult the album 36 kilometers high in to space. The whole experiment could be followed live on their Facebook page. You can hear the new numbers from the album while you watching the album flowting into space.