I'm trying to generate a playlist based on a taste profile that contains preferred artists. My taste profile CAMEERE14759E216FB has 2 artists in it, but when I try to create a playlist from it 0 results are returned. Is that because 2 is an insufficient number of artists? I'm using spotify identifiers in my taste profile, could that be an issue?
Here is my query. http://developer.echonest.com/api/v4/playlist/static?api_key=API_KEY&seed_catalog=CAMEERE14759E216FB&type=catalog-radio