@socketwench - So. The Wub Wub sound of the whale probe. The deep bass wub wub.

The sound designer came up with multipled versions of that sound, each time Nimoy said "No. Not like that." Over and over and over again. Eventually the sound designer got so angry, he pulled Nimoy over to the mic and told him "WHAT SHOULD IT SOUND LIKE?!"

Nimoy: "Wub wub wub."

The sound on the screen? A heavily filtered Nimoy going wub wub wub over and over again.