I just received and tried my copy of this dvd and the audio on both Dolby tracks (don't have a DTS decoder so I haven't tried that option) is very hollow sounding with echoing during dialogue. Has anyone noticed this? I know it's very unlikely but is it possible I got a bad copy? I'm not sure of the budget of an older film like this but I can't imagine that the audio should have reverb like what I'm hearing. Any ideas?