Sematary with Hackle, Anvil, and more

Toronto's Anvil, formed in 1978 by Steve "Lips" Kudlow and Robb Reiner, pioneered speed metal and inspired thrash. Known for albums like "Metal on Metal," they toured with Iron Maiden and Motörhead, influenced Metallica and Anthrax, and soared to fame with the 2009 documentary "Anvil! The Story of Anvil."

Ghost Mountain, also known as Wren Kosinski, is an American experimental hip-hop artist from Northern California. He co-founded the Haunted Mound collective, known for its horrorcore, drill, and witch house sound. His music features eerie, folk-infused delivery and distorted production. Notable works include the mixtape October Country and collaborations with Sematary. He is recognized for shaping the collective's unique aesthetic.