[mythtv-users] sound on dvd

[norman]

On burning a recorded broadcast to DVD I have met a problem with sound.
When the DVD is played, at about half way through, the sound disappears
and does not come back. I have checked and the sound is there on the
original recording. I have repeated the burning twice and the sound
disappears in the exact same place. I have burned a number of DVDs and
this is the first time this has happened.

Could some one please suggest what I need to look for to find out the
cause so that I can try to rectify the problem. 

Norman