Les Big Byrd hits Mosebacketerrassen on August 19 with their cosmic, hypnotic sound. For over a decade, the band has been one of Sweden’s top modern psychedelia acts, blending space rock, krautrock, and strong melodies. With their new album Ruin Everything, they deepen their style by mixing a live, improvisational feel with focused pop structures. Expect a summer evening filled with psychedelic energy, tight musical interplay, and sounds floating freely over the city of Stockholm.