15 Music Web 2.0 applications for music lovers

1. Listento.fm
Listento.fm allows you to share music or video found around the web on Twitter. Submit an MP3 file you've found on the web or a YouTube/IMEEM links to your favorite content. Listento.fm tool will generate a short link media page for you using your twitter page design and you'll be able to tweet it to your followers and they can play the media right on the browser. You don't need to give away your Twitter password.

2. Mixtape.me
Create, listen to, and share playlists quickly and easily at MixTape.me.
The internet makes it easy to share anything with anyone across the globe in a heartbeat; and with Mixtape.me, music made easy to share as well.

3. Karaoke Party
It's free Online Karaoke. Sing karaoke online in your web browser. Practice your singing and increase your score. Challenge your friends in becoming the next karaoke champion. All you need is a microphone, built in or connected to your computer.

4. Musicovery.com
Musicovery is Music Tailored to Your Mood. Musicovery is an interactive and customised webradio service. Listeners rate songs, resulting in a personalized program. Musicovery is a site that lets you choose a mood (anywhere from dark to positive and from calm to energetic), a list of genres, a time period, and you get a playlist that can be listened online (in a low bitrate for free).

5. Aupeo!
AUPEO! is a beta social networking site based around music and interaction. providing users with a new and unrivaled experience when listening to music and interacting with one another. AUPEO! is trying to bring back music's emotional side and combine it with the global reach and accessibility of the Internet.

6. Spotify
Spotify is a new way to enjoy music. Simply download and install, before you know it you'll be singing along to the genre, artist or song of your choice. With Spotify you are never far away from the song you want.

7. Radiobeta
RadioBeta allows you to reach to radio stations around the globe, to listen and to create your personal playlists so you can enjoy all of them in a comfortable and efficient way. To listen to radio stations, simply search and select the radio you'd like to hear.

8. Tunerec
Tunerec is a platform that helps you create your own music library with several million tracks available to you on demand. Organize your tracks into playlists that you can share with friends. It works in reverse - you can also access other people's playlists.

9. Bojam
Bojam is an online music collaboration service connecting musicians to mix, record, and collaborate to produce original or popular music. Mass collaboration has been utilized in text (Wikipedia) and software (Firefox). Bojam does so with music, open-sourcing all aspects of the music creation process, including a wiki-style platform for adding song info, lyrics, and instrument tabs.

10. Jogli
Jogli is the search engine for music. It scans other websites such as YouTube for any free existing music and music video clips, and then indexes the music in order to enable an easy and efficient search. As a result, users have access to the largest free inventory of music on the Web, consisting of approximately 12 million albums and half a billion songs. The music is listened to through Jogli's website, although it is stored and broadcasted from the original sources.

11. StumbleAudio
StumbleAudio is a social music discovery site with a mission to help you find music by new and exciting artists that you would like, rather than play or sell you the hits by known artists that you are "expected" to love.

12. Guitarati
Guitarati is the latest, hot off the oven music store offering legal downloads of DRM free MP3 music. No signups, logins or queues - start playing right away! Challenge your friends or see if you can stand up to their robots in this musical combat. Guitarati aims to create a hangout for musicians and their audience alike and provide them what they need to sell or buy their music. Guitarati wants to provide more of audience to the artists and more of artists to the audience - in a rich, colorful and fun way. You should find the music that you enjoy quickly.

13. Rockol.fm
Rockola.fm allows you to choose music by your current mood. Easily browse through mood colors, song decades, track name and tags. Rockola.fm learns your tastes and gives you more and more music each time you pick a song.

14. SoundCloud
SoundCloud lets you move music fast & easy. The platform takes the daily hassle out of receiving, sending & distributing music for artists, record labels & other music professionals.

15. Lala
All the music you could ever want, playable in a web browser. Take your music and fuse it with a massive licensed catalog to easily play, buy and share on the web. With Lala you can:
• Play over 6 million songs for free - no ads or clutter.
•Play your music, anywhere on the web. Instantly upload the tracks on your computer to your Lala collection.
•Get a feed of music picks from friends and experts.
•Buy new music, easily and affordably.