Ask HN: What's the social music startup from W2011?
Referring to this post http://news.ycombinator.net/item?id=2043422
According to the OP, the site already has traction, hence the curiosity.
According to the OP, the site already has traction, hence the curiosity.
In brief, the service enables users to see & listen to what their friends are listening to, and it currently has about 10k users.