Mushroomhead is an American heavy metal band from Cleveland, Ohio. Formed in 1993 in the Cleveland Warehouse District, the band is known for their avant-garde sound with includes influence from heavy metal, art rock and electro-industrial and their imagery which features masks and costumes as well as their unique live shows usually performed at smaller venues. Mushroomhead has sold over 2 million units worldwide, and has made 8 studio albums and 15 music videos. Over their lifetime, Mushroomhead has gone through many changes in band line-ups, with vocalist Jeffrey Hatrix and drummer Steve Felton being the only consistent members.