AUDIO 2.0 - Update

Many media websites evolve from mono- to multi-media. For more AUDIO 2.0 cf. the categories MULTIMEDIA 2.0 and VIDEO 2.0. This audio category, of course, contains many radio, podcast and P2P swap concepts:

Amiestreet - Market place for original music
Amigofish - Rate, recommend & share podcasts
Audiodizer - Text2Speech podcasts from your blog
Audiosnacks - Create, share & download audio travel tours
Bebop - Compare music calendar against your iTunes catalogue
Blogtalkradio - Host your own phone-in talkradio show online
Blubbry - Publish, share or listen to podcasts
Breakinglocals - Local artists and fans community
Cellsea - Make, upload & share ringtones
Cingularmusicid - Have music recognized thru your cell
Clickcaster - Record, license, publish & promote your radio show
Collectik - Upload, manage, mix & share podcasts
Crowdabout* - Get or contribute to timelined comments on podcasts
Daz*~ - Explore, contribute to & share the biggest music dbase
Difm - Radio community
Discogs - User-built music database
Divicast - Add images, text & links to your podcast
Dottunes - Share your iTunes
Earfeeder - Scan your disk for music, and automatically get feeds on your favourite artists
Ejamming - Write, record or play music together
Enablr - Transcribe podcasts, Text2Snailmail…
Finetune - Create your own radio feed
Fluctu8 - Create & share your sourcelists
Funkplayer - Create, upload & share music
Gcast - Podcasting tools & hosting
Genielab - Explore, recommend & rate music
Gigadial - Create your podcastradio stations
Goombah - Analyse & match your musical taste to other users' (client)
Grabbit - Play songs from all over the web
Grepr - Explore & share podcasts & get recommendations
Gruuve - Discover & listen to music similar to your taste
Ijigg - Submit, digg & share music
Ilike - Social music discovery service
Indistr - Sell or buy independent music
Jambase - Personalized news on live music
Jamendo - Review, tag, rate & share music
Ksolo - Record & share karaoke songs
Lastfm* - Profile your taste, share, personalize your radio
Launchcast - Create your own web radio stations
Melodeo - Listen to, share, discuss & create podcast playlists, on your cell
Mercora - Search music & get recommendations
Midomi - Search music by making music
Mix - Explore, upload, download & share playlists & public mixes
Mixtaping - Upload & share songs, compilations & mixes
Mog - Share your playlists (automated)
MP3tunes - Upload & listen to your music
Muiso - Track your taste, get recommendations
Musiclocated - Geolocate your music
Musicmobs - Share your tastes & find music
Musicovery - Web radio from Liveplasma
Musicstrands - Tag, share & post music community
Musipedia - Search, edit, expand & share collection of tunes
Noisely - Enter your favourite music & get continuous podcasts to your taste
Odeo - Record & share audio
Pandora*** - Personalized radio
Pandorafm - Mash-up of Pandora & Last.FM
Phling - Listen to, explore & share music on your mobile
Phonezoo - Create & share ringtones
Playola - Listen to & collaborate on finding similar tunes
Pluggd - Upload & share podcasts
Plurn - List, listen to, create & share music
Pocketfuzz - Create & sell your own ringtones
Podango - Create a podcast station
Podbop - Listen to bands that visit your city (Eventful mash-up)
Podomatic - Create, find & broadcast podcasts
Podsafeaudio - Upload & share your music casts
Poperti - Save your mp3 on a pop email account
Portableplaylist - List & listen to your sounds, anywhere
Postcastsender - Upload, share & get alerts for podcasts
Predixis - Discover, manage & enjoy music
Projectopus - Publish, share or sell music
Purevolume - Music community
Radeo - Compile & share playlists
Radioblogclub - List & save your favourite tracks
Radiotime - Personalize radio
Razz - Record & load up audio to your blog
Readio - Blog2podcast
Rhapsody - Listen to free music, share playlists
Searchinsidethemusic - Search music by content and context (stealth)
Seconds11 - Promote (11 seconds) of your podcasts
Shazam - Have music recognized thru your cell
Sideload - Share free music files
Singshot - Record & share your own songs
Slackr - Listen to & rate music, create your own stations
Snaptune - Record music from radio to hard disk
Snapvine - Send audio files to & communicate with your friends, on your cell
Sonific - Claim a song & publish it on your site
Soundbite - Submit & share sound bites
Soundtransit~ - Add your sounds to locations & share them
Splice* - Mix, mash-up & share your music
Streampad - List, listen & share your music (= several mash-ups)
Tourbus - Find live music
Tourfilter - Get email alert when your favourite band is in town
Tunecore - Create & sell music
Tunefeed* - Share your music on any website
Twones~ - Share your playlists & make new friends
Upto11 - Discover & share music
Voicequilt - Create a present with your loving voice (buy phone time)
Vradio - Turn your cell into a worldwide radio
Waxxi - Listen to & participate in podcasts
Webjay - Playlist community
Yodio - Record & publish audio anywhere from your phone
Youaretheguest - Invite yourself to a talkradio podcast show
Younevercall - Create your own ringtones (for Linux users)
Yourspins - Remix, publish & share tracks legally
Zontube - Amazon music with Youtube videos

Italic = new. Updated 061220, 070119, 070305, 070517.