In August 2017, Berlin-based retro-rock band Kadavar—pioneers of modern psychedelic and stoner rock with albums like Berlin (2015)—performed at Wacken Open Air, the world's largest metal festival launched in 1990 in the village of Wacken, Germany, sharing the bill with Alice Cooper and Megadeth before 85,000 attendees. Their hour-long main stage set, captured in high quality, embodied the tour climax, where Christoph "Lupus" Lindemann's heavy riffs merged with Christoph "Tiger" Bartelt's drum power to spark euphoria under summer skies. Featuring tracks like "Doomsday Machine", "Living in Your Head", and "Come Back Life", this show highlighted their role in reviving 70s rock, turning the festival grounds into a realm of collective groove.