acoustic alternative alternative metal alternative rock ambient apocalyptica best black metal cello cello metal cello rock cellos classic classic rock classical classical metal cover covers death metal doom metal ebm favorites finland finnish finnish metal folk metal gothic gothic metal gothic rock hard rock heavy metal house industrial instrumental instrumental metal instrumental metal instrumental rock melodic death metal melodic metal metal metallica my favorites neo-classical metal neoclassical power metal progressive metal punk rock scandinavian singer-songwriter southside 2k6 strings suomi symphonic symphonic gothic metal symphonic heavy metal symphonic metal symphonic rock techno thrash metal