incognito or invited mode

[TomasTeje]

Spotify should have an incognito mode or guest mode in which the music you listen to does not affect your algorithm, so when you get together with people who show you music or take turns listening, it does not affect the music that the app later recommends. I recently had a trip with friends, and they put music from my cell phone, and now the app recommends music that I don't like.

[FuriousStyles1]

This already exists. 
settings > privacy and social > private session

[Einherjer79]

Should be easy acceable. E.g. When I am driving and have my kids in the car, I would like a button clear in the open that I can press to have the songs excluded from my algorithms.

[mitko9]

From the description of the private session it seems it is just covering my activity from followers, but it isn't saying that songs that are playing are not affecting the algorithm.