60s 70s 80s 90s alternative alternative metal alternative rock ambient american art rock avant-garde avant-garde metal black metal blackened death metal blues blues-rock british brutal death metal classic rock classical danish death metal death/doom deathcore djent doom metal electronic electronica experimental experimental metal experimental rock extreme metal female fronted metal female vocalists finnish folk folk metal french german glam rock gothenburg metal gothic metal gothic rock grindcore groove metal guitar virtuoso hard rock hardcore heavy metal indie indie rock industrial metal industrial rock instrumental j-pop japanese jazz jazz fusion masterpiece math metal melodic death metal melodic metal metal metalcore neo-classical metal noise rock norwegian nu metal nwobhm old school death metal polish pop post-hardcore post-punk post-rock power metal progressive death metal progressive metal progressive rock psychedelic psychedelic rock punk punk rock rock singer-songwriter sludge metal soundtrack space rock speed metal swedish symphonic black metal symphonic metal symphonic rock technical death metal technical metal thrash metal trance video game music viking metal visual kei