De Bijwerking is an Amsterdam-based hard rock, heavy metal, and punk band. The power trio is known for its energetic, raw sound and has released the album Doorgaan Voor 30, among others.

Mount stands for the serene power of a mountain. Turmoil is the exact opposite: noise, tumult, and commotion. This contrast can also be heard in the music of Mount Turmoil, which ranges from intimate Americana to heavy grunge rock.