I recently created a playlist for a friend of mine, and before I knew it I had 3 hours of music compiled... Obviously there is some pruning to be done and reorganising, but I had the idea that it would be amazing if you could fade-in and fade-out of a song on your playlists. This way you could showcase only your favorite segments of a song to give your friends a taste of certain music without making them endure multiple 4-6 minute long songs and possiblt loose interest!
I really think this would be a game-changing feature to spotify, and would have many different practicalities.
Nothing fancy has to be done, just add some small tooltips to the track timer below, and allow us to modify song names on our playlists to differentiate a changed song from a normal one.
ex. Take Me out - Atomic Tom <-------- defaulted to "Take Me Out 0:51-2:09" - Atomic Tom---------> Rename to:
"Take Me Out!!! *build up!*"
or simply change "Time" rows in each column to suit your modifications (still allowing us to rename the changed songs), and highlight modified music.