The River of Music
The sites home page lists posts from all of the tracked blogs essentially providing a “river of music”. In addition to a brief snippet of the blog post, each entry also contains mp3 which can be played directly within the page. The sidebar also contains a search box and links to weekly top artists, recommended blogs, top blogs and recently updated blogs.
When you click on any artist name, you are taken to an artist results page which shows all blog posts that contain a reference to the selected artist. These pages also display artist bios (via Wikipedia), a link to their official site, related genres, music videos (via YouTube), discography (via Amazon), similar artists, and links to all blogs that discuss the artist. Like most sites that use web services from other sites, the information is often incomplete or just plain wrong (for instance, Of Montreal’s bio uses an entry for Bank of Montreal)
One of the nicest features is the mixtape player which takes all mp3 from the artist across all blogs and puts them into a single streaming playlist. There is even a link to the original blog post that contains the mp3.
Another cool feature is the artist widget which lets you embed all blog posts associated with an artist directly into your web site, social network profile or blog.
Clicking an individual blog link takes you to a page that contains all entries from that blog. In addition to the blog description and official link, the page provides stats such as number of entries, number of mp3s and number of videos. There is also a list of all artists that are mentioned in the blog’s posts though unfortunately they are not sorted alphabetically which makes it difficult to scan, especially with blogs that cover lots of artists.
While the service, currently in alpha, does not have the same level of features as the new Hype Machine, it is still an impressive effort. However, when it comes to blog aggregators, I think the new Hype Machine provides a much better overall experience - especially with their tracking features which make it much more useful tool than Boogie4.us.