Manual Seek Without Audio

Hi there!

I can't say I am an expert on Davinci, so it might be possible that I disabled something and now I can't find where to get it back.

My question is rather simple: while editing a video, if I manually drag the edit needle throughout the video, audio does not play. Example bellow (no audio while doing that):

https://rmcholewa.com/wp-content/upload ... oaudio.mp4

Any ideas on how to get it back?

Thanks in advance!

Timeline>Audio Scrubbing.

(On a side note, that needle is called the Playhead. Also called the Current Time Indicator, or CTI, in other software.)