Wikipedia
GarageBand.com was a large online community of independent musicians and music fans. Founded in 1999, the site was used by musicians who were seeking greater exposure and critical insight provided by an audience of their peers. The site was also used by music fans to discover new independent artists in the site's vast collection. Some is Creative Commons-licensed music content, announced in 2004. Garageband closed its doors in June 2010, offering users migration to iLike.
After the demise of the original MP3.com in 2003, subsidiary Trusonic, with an inventory of 250,000 artists representing 1.7 million songs, partnered with GarageBand.com in 2004 to revive these artist accounts. Most of the technology and infrastructure developed at MP3.com was retained.