Combining elements of metal, grunge, alternative, and hard rock, Mammoth WVH is the solo project of Wolfgang Van Halen, son of guitar god Eddie Van Halen. Before his father's death ended Van Halen in 2020, Wolfgang was the band's bassist from 2006 onward, and he paid loving tribute to his father with his first Mammoth WVH song, "Distance." That track, along with 13 others, appeared on the group's eponymous full-length debut in 2021.