pdemul

Via hypebot

It takes several clicks to get to the music from the following:

• Amazon Purchase (without Account) – 14
• iTunes Purchase (without Account) – 12
• Topspin Purchase – 10
• Topspin Free Download – 5
• iTunes Purchase (with Account) – 5
• Amazon Purchase (with Account) – 5
• Start your personalized Pandora stream – 4
• Torrent (from Torrent Site) – 4
• Torrent or Download (from Google Search) – 4
• Google Onebox Stream – 3
• YouTube Searched Stream – 3
• Free Download via Email from Friend – 3
• iTunes Purchase (Promoted while signed in) – 3
• Amazon Purchase (with OneClick) – 3

I tested it, it takes 2 clicks to get from a shared playlist, album or artist to music playing in Spotify, Only one click for a shared song.