Spotify ring

[Stronkert]

This is your chance to get into the smartwear market. Smart rings are coming up!

Create a spotify smart ring (multiple colours and finishes to get the maximum engagement) which you can use to control your music. Twist either way to skip/previous. Pinch on the front and back to pauze, letting go continues play. And a double tap adds the song to your liked songs. (Personally the last one is the most important option. I usually weer a headset or earphones, so I already have the first 2 abilities, but miss them when I'm streaming to a bluetooth speaker. Hoever the last.... when I'm listening to my daily mix, i constantly have to pick up my phone to add a song to a playlist or my liked songs. This way we could always add to liked songs at the touch of a ring, and sort playlists later.

[Etherkell]

This is a cool idea! Also, for the last part that you were mentioning (adding songs to your liked music), there is already a similar post up for that here, Save/Like Music from Lock Screen for iOS, which is to add a feature that let's you quickly add a song to your liked album from the home/lock screen.