Spotify Daily Mixes

Daily Mix is our take on user's music taste, organised through 1 or more bottomless playlists depending on the variety of music you stream. Mixes are regularly updated and evolve along with your listening habits. It's simple to quickly tune into – and tune between – user's favourite stuff, any day of the week.

http://www.theverge.com/2016/9/27/13068196/spotify-daily-mix-discovery-personalization