Spotify P2P Traffic

[edinburgh1874]

Has anyone had any success in traffic shaping Spotify traffic?

I've tried putting these subnets into a low queue, however it appears that most of Spotify traffic is P2P.

Apparently only 10% of the traffic is actually pulled from these servers.

193.235.232.0 / 24
193.182.8.0 / 21
78.31.8.0 / 22

My understanding is that Spotify traffic does get affected by the P2P rule in PFSense.

Struggling to get Spotify under control at our work, short of blocking it!