Turntable.fm Extended is a free Chrome add-on developed by Mark Reeder and Adam Creeger that adds a range of features to the popular music platform Turntable.fm. With this extension, users can enjoy configurable desktop notifications, last.fm scrobbling, and more.

One of the standout features of Turntable.fm Extended is the ability to export your queue and recently played songs in the room into XSPF format. This allows users to easily keep track of their favorite songs and create playlists for future listening.

The extension also offers HTML5 desktop notifications that can be customized to show for various events such as chat messages, song changes, votes, DJ changes, and listener changes. Users can even filter chat messages by keyword to only receive notifications when specific words are mentioned.

In addition, Turntable.fm Extended includes last.fm scrobbling, allowing users to track and catalog their listening habits on the popular music platform.

Overall, Turntable.fm Extended is a valuable add-on for Turntable.fm users who want to enhance their experience with additional features and functionality. With its easy-to-use interface and customizable options, this extension is a must-have for music enthusiasts.