I have just watched "Mask of the wolf" and can confirm that this episode (and I suspect the whole season definitely has stereo sound.
In the scene where Mac and jack stop to look at the totem poles the sound of the dogs pulling them moves from the center speaker to the right speaker as the shot pans left (meaning the dogs move off screen to the right).
Then as the shot pans back and the dogs come back on screen the sound also moves from the right speaker back to the center speaker.
The reason I mention this is because MacGyver didnít start broadcasting in stereo until season 4. So this indicates that they either, have done some kind of re-mastering or processing of the sound, or, season 3 was recorded in stereo but didnít get broadcast in stereo.
It could be quite possible that stereo recording equipment and techniques where used while producing season 3, because stereo broadcast was the new black at the time, but ABC didnít start broadcasting stereo sound until after season 3 had finished production.
This post has been edited by Rockatteer on 24 April 2007 - 06:52 PM