heavy+metal — similar tags: thrash metal, metal, power metal, speed metal, hard rock, death metal, heavy rock, doom metal, nwothm, nwobhm, progressive metal, black metal, groove metal, melodic metal, metalcore, traditional metal, classic metal, traditional heavy metal, epic metal, heavy metal - hard rock, stoner metal, thrash, symphonic metal, melodic death metal, trash metal, iron maiden, alternative metal, deathcore, heavy, stoner rock, gothic metal, glam-metal, doom, sludge metal, nu-metal, underground metal, folk metal, extreme metal, modern metal, djent, instrumental metal, metallica, black sabbath, dark metal, prog metal, horror metal, shred, rock, epic doom metal, hair metal,