The interface consisted of two input boxes, one to put in what you wanted to play using a mix of tags, artists, and user profiles, and one that would exclude things you don’t like (e.g. Coldplay, Adele and “industrial house” in my case!). To get a flavour of the music the station would play, we added a quilt of artists and tags, that you could fine tune by deleting tiles from the quilt. Once you were happy, you could then play, save or share the station.
We called it “Radiomongr”. Unfortunately the prototype isn’t available for public viewing, but hopefully it can be used as a model for a releasable product at some point.