I keep a regular recording schedule to record 1 episode of Spongebob Squarepants every day, for my daughter. It's worked perfectly until just a week ago. Something has changed with the central office, it seems, and now nickelodeon on my MythTV comes in with the audio horribly loud & clipped.

Shows recorded before that date are fine, and shows recorded on every other channel are fine too. I didn't change anything on the day this started, and I haven't found a good way to fix this. The show comes in fine via my Set-top box, so I thinkt he PVR-150 is mangling the audio a bit.

is there any way to fix this problem? The shows are watchable, but the clipped audio really grates on my nerves.