This case was verified by the management team 3 people have confirmed this case
Zero rating for Spotify traffic.
Another offer provided by the same operator removes this restriction
The customer (student, age < 26) has the option to get a Spotify Premium account with zero rated Spotify audio traffic OR get a doubled amount of "high speed" data in general per month.
All audio streams from Spotify are zero rated. Other streaming services are rated regularly.
Mr. M - 03/15/2016
RespectMyNet.eu is an online platform enabling citizens to report net neutrality violations. Everyone is invited to report blocking or throttling of their Internet access or unfair discrimination between online services. This will help to shed light on those harmful practices and provide evidence to the telecom regulators to do their duty to defend the open and innovative Internet in Europe.