IPv6 Enabled Streaming Audio Servers

• M2 Radio
• M94.5 M94.5 MP3 OGG Munich student radio
• Absolute Radio via University of Southampton
• Frequence3 MP3 OGG French Webradio
• Rick Dicaire OGG Progressive Rock
• Prog Palace Radio OGG Progressive Metal
• NRK Radio 15 radiostations from Norwegian Broadcasting Corporation (NRK), both MP3 and OGG. Via Østfold University College.
• Kohina OGG Old school game and demo music (ipv6.kohina.net:8080 doesn't serve).
• Ebben Eruit! Stream of Fragments of Ebben Eruit! weekly radio show (NL). Available in both IPv4 and IPv6.
• Swiss Groove web radio. Streaming jazz / funk / soul music in CD quality. Check about IPv6 enabled .mp3 stream here (ipv6.streamradio.org doesn't serve).
• E2Radio Dance station from The Netherlands. (ipv6.stream.e2radio.com doesn't serve).
• Radio.Wazee 192 MP3 | 128 MP3 | 64 AAC+ | Modern alternative rock.
• Radioseven Swedish radio station that broadcasts dance, trance and house. 128 MP3. IPv6 relays are sc1 and sc9

Also have a look at the Cool IPv6 stuff in the FAQ.