cities: - Berlin - Detroit - Gothenburg - London - Rio - Rotterdam - San Francisco group: - aggrotech - ambient - beat - bluegrass - blues - chiptune - core - country - dance - dancehall - drum and bass - dub - dubstep - grunge - hip-hop - house - humppa - industrial - jazz - metal - oi! - pop - punk - rap - rave - reggae - rockabilly - samba - schranz - ska - soul - techno - trance - western subgroup: - acid - alternative - anatolian - arena - art - australian - australian - avantgarde - balkan - battle - black - body - brit - celtic - chinese - christian - comedy - conscious - crust - dark - death - dirty - doom - drone - east coast - electronic - emo - euro - experimental - extreme - flower - folk - free - freestyle - fun - funk - fusion - future - gangsta - garage - ghetto - glam - goa - gospel - gothic - grind - groove - happy - hard - harmonica - heavy - horror - indian - industrial - instrumental - latin - lounge - mainstream - medieval - melodic - minimal - neo - new age - nintendo - noise - nu - pagan - pirate - post - power - progressive - psychedelic - skate - sludge - southern - speed - stoner - street - sunshine - surf - swedish - swing - symphonic - synth - teutonic - traditional - trash - viking - vocal - west coast