DownTempo and Trip hop groups

Was always into Downtempo (sneaker pimps and shit)
But all of a sudden stumbled onto Portishead and then to St Germain
and then to Hooverphonic. Well you get the point.

My question is where can i find triphop and down tempo clubs in the city?
Does anybody know of any ?

If not any good triphop/downtemp groups beside:

Portishead
Sneker pimps (older stuff)
Cibo mato (some stuff)
St Germain
Hooverphonic

If so email me :

I mean i hang out at Websterhall, and it's making me sick already...