UK-based Kooba Radio (www.koobaradio.co.uk) accepts music for aiplay. Send your CDs, tapes, press packs, etc to:

Kooba Radio
Studio 12
37 Tanner Street
London SE1 3LF
UK

You can also e-mail your mp3 (no more than 2 MB) to submissions@koobaradio.co.uk.