Don't know if this will be on the same channel for everyone, but for me on 192 now there is a channel called MKTV, with a programme called Acid TV, playing some early 90s sounding hardcore/jungle/rave whatever you wanna call it music.
Lords of the Null-Lines playing now.
my local channel milton keynes tv its generally shit
www.soundcloud.com/dsp . www.podcastalive.com