Holzi's suggestion is a good one.
domV - Looking at the set of logs you posted, I think the channels with sound are using MPEG audio, the channels that don't have sound are using DD+
MP is loading the MS DTV audio decoder - AFAIK this won't work for DD+ in MP, so you need to select something like LAV or FFDShow audio decoders in MP config -> Codecs and renderer -> TV -> DD+ section. If that doesn't work, try selecting LAV audio for all three audio decoders.
Tony
domV - Looking at the set of logs you posted, I think the channels with sound are using MPEG audio, the channels that don't have sound are using DD+
MP is loading the MS DTV audio decoder - AFAIK this won't work for DD+ in MP, so you need to select something like LAV or FFDShow audio decoders in MP config -> Codecs and renderer -> TV -> DD+ section. If that doesn't work, try selecting LAV audio for all three audio decoders.
Tony