Classic21 — listen online

Classic21 is a classical radio station from Belgium, streaming live online. The live stream is delivered as 128k MP3. Among Retune·FM listeners it currently ranks as Moderate.

Play Classic21 free on this page, or add it to the presets on your Hi-Fi receiver: Retune·FM restores internet radio on legacy Denon, Marantz, Yamaha, Onkyo and Pioneer models that once relied on vTuner. If you enjoy Classic21, use the links further down the page to explore more classical stations and more radio from Belgium.

Because Retune·FM works over standard internet streaming, Classic21 sounds the same whether you listen on a phone or laptop or through a living-room receiver. There is nothing to install and nothing to pay — the audio comes straight from the station's own broadcaster.