Tidal debuted its Masters feature which offers near studio-quality sound earlier this month. Now the streaming service is offering users a way to edit tracks. While playing a song in the Tidal app, you can change the length and speed with the new Track Edit feature from the options menu. To make any tempo adjustments, you will need to select a segment of a song before you can do so. The tool also allows you to make changes to how the song fades in/out.