To create an audio region annotation, click to the time where annotation should start and drag to complete. You will see a region is following your mouse until you complete the drag motion.
Hover over the border to drag the edge.
Use the slider to adjust audio zoom
Play, Pause, Scrub, Or Jump to a Region.
Adjust Audio Volume or click to mute.
All normally expected audio controls are available.
Click the overflow menu (three dots),
then "Playback Speed"
Then adjust to desired setting. For example from 0.25 through 2x Normal.
Updated about 1 year ago