This module can convert your Dolphin based site into a music portal. Unlike Dolphin's default Sounds module it is much more oriented to playing uploaded files and using playlists. It allows to upload mp3 files and doesn't require them to be processed on a server, thus an uploaded file can be played instantly. Full features list:

• Allows to easily upload mp3 files in a single button click. Supports uploading of a multiple files at once.
• Have a built-in mp3 ID3 tags analyzer, thus an uploaded file with ID3 tags (most of mp3s nowadays) shows artist, track and genre right away
• Each track can be instantly played through a cross-browser HTML5 audio tag
• Provides a navigation by Genre, Artist. Offers sorting options by artist-track, date added, rating, comments count.
• Offers a keyword search by Artist and Track name
• Each track have its own page with an ability to comment, vote, play, add to playlist, download original mp3, listen other tracks of the same author.
• Fully integrated with Dolphin's membership levels system, allowing to control ability to play tracks, to upload tracks, to download tracks, to add tracks into a personal playlist.
• Have a built-in mp3 player with manageable playlists support, which can be detached as a popup window.
• Offers a variety of settings like playlist player skin, max size of files allowed for uploading, detached player dimensions, etc.

Feel free to see the module in action by clicking this link.