You actually need to fill out a form which is really hard to find (here it is if you need it). Here’s what I said:
1. Please close my account immediately.
2. Please immediately delete all information that you have about me or my activities on Spotify or otherwise.
3. Please immediately advise all third parties with whom you might have shared information about me or my activities on Spotify that they must delete all information that they have about me or my activities on Spotify in the same way.
4. Please confirm to me, by e-mail, that you have done #1, #2 and #3, and that you will not collect any information about me in the future.
I’ll put this request on my blog, and your response once it arrives (or lack thereof if you don’t.)
P.S. Spotify was a great service, until the surveillance people took over. Sad.
Let’s see what happens.