That can happen in Pro Tools if input-only monitoring is selected - it’ll monitor-thru but only play the track for a millisecond at start and stop. Perhaps there is such a toggle in Wavelab? I haven’t used it but the symptom is familiar.

<L>
Lou Judson
Intuitive Audio
415-883-2689

On Apr 22, 2015, at 11:22 AM, Steven Smolian <[log in to unmask]> wrote:

> My output is set up so the proper channels are shown to and from the converter. When I star it, the cursor moves and I sometimes hear a brief fragment of the point from which it starts, after which it is silent. It's very frustrating.
>
> Steve