i use wintv pvr 250 to capture video i can capture fine from terrestrial television through the sky didgibox with stereo sound but when i capture a sky channel eg sky movies win tv 2000 reports it as a mono feed.when i import the file into tmpgenc it states the audio is stereo.does anybody know what the problem is.standalone dvd reports dolby digital soundtrack.im recording over a coaxial lead from rf 2 output on digibox but also get the same with l & r phono jacks.darren