“Broadband” connections do not provide virtual reality and interactive TV, despite the claims of certain TV adverts. They are however very good for playing Internet radio streams. 56k modems just aren’t reliable or fast enough. ADSL is more than fast enough. Here’s the first a few links to my favourites.
Philosomatika plays good Goa style dance music, fast psychodelic trance. Link: <a href="http://www.philosomatika.com/">Philosomatika</a>