Play the sound from the playhead (red line) (F5).
To play the sound from where you have started, use the space bar.
NB : in the original mode 
, the In-Track tool plays the whole sound. In the edited mode 
, the In-Track tool plays the cue.
Stop the sound (space bar).
Play backwards slowly (F7).
Play forward slowly (F8).
Go to the beginning (F9).
Go to the end (F10).
NB : in the original mode , the In-Track tool plays the whole sound. In the edited mode , the In-Track tool plays the cue.
Play the beginning of the cue.
Play the end of the cue (about 6 seconds).
play the item at different speeds.