Scrub Toolbar
From Audacity Development Manual
Scrub Toolbar starts, stops or switches to Scrub play or Seek play, and hides or displays the Scrub Ruler.
Scrub Toolbar has the following buttons:
- Scrub play button Clicking this button will start, stop or switch to Scrub play
- Seek play button Clicking this button will start, stop or switch to Seek play
- Scrub Ruler button Clicking this button displays or hides the Scrub Ruler