People submit URLs for songs that they like, others can then listen to them and rate them in a HN like fashion. There is also a play queue that lets you stack

People submit URLs for songs that they like, others can then listen to them and rate them in a HN like fashion. There is also a play queue that lets you stack up songs and listen while you browse and comment etc. This supports multiple sources seamlessly (so you could be listening to something from Soundcloud and then Youtube - it all seems the same to the user). You can search for multiple tags at once and a combined chart will be generated and ranked (tagA OR tagB). We plan to support a full set of other operators in the future like AND and NOT. So if you like trance and house but disliked songs that verged on dubstep you could search something along the lines of '(trance ^ house) - dubstep'. There are lots of other cool little things, but they should be fairly obvious.