We're developing a Quiz App for iOS, Android, W8 and MacOSX, and we need written permission to use the 30 sec previews from the Web API. I've been trying to contact the right person for a while now, via Twitter / Email. Unfortunately no one has provided me with a solid answer to my question.
Section IV: part 3.e
Games and Trivia Quizzes. Unless you receive Spotify’s written approval, you shall not use the Spotify Platform to incorporate Spotify Content into any game functionality (including trivia quizzes).
So how does one actually receive written approval? Who do we need to contact?