A friend of mine is currently writing his master dissertation. He created a survey which should find out your attitude towards streaming sites like Spotify. The results are important for him to find out what people want and do not want on services like this (Spotify, Youtube ect.). He is eager to help unknown musicians to improve their performance on music streaming/downloading websites.
If you can spare 8 minutes it will be greatly appreciated.

survey: https://goo.gl/forms/r97kiIy9ZLY2m8my2