If you’ve ever been stuck fumbling with crossfades at a house party, Spotify just fixed that awkward moment. The new Mix feature (in beta for select Premium users) lets you blend tracks automatically or fine-tune transitions manually, complete with waveform previews and beat-based editing.

Spotify has made a dramatic change to how playlists work. Users will now be able to change how songs transition, customising how they flow into each other, as well as altering the sound with changes such as volume or EQ. It means that playlists are no longer just a static lists of songs but can now be edited and mixed together akin to a DJ mix.