Level editor question

[( 🦈Warp Zone🦈 )]

Can't see any tutorial unless I am blind. How do I preview a part of the song instead of having to replay the song over and over again? I am looking through the controls, but cannot really find what I am looking for,

Thanks.

[Andromeda]

Press 'E' while hovering over the bar you want to be at the top of the players view. Then when you press space it will start the song just before that