In Reply to: You'll want to do the decoding within the PS3 and output it as 24-bit PCM posted by Jazz Inmate on April 11, 2008 at 13:24:12:
I've just got a PS3 and my Denon 2807 won't decode the new formats so I have to use PCM output anyway. I've tried comparing the results with the PS3 decoding standard Dolby/DTS tracks and sending PCM to the Denon, and bitstreaming to the Denon and letting it do everything. I can't hear a difference and I'm normally happy to leave the PS3 set to PCM. The only time I swap the setting to bitstream is with DTS ES discrete 6.1 channel soundtracks which the PS3 decodes to 5.1, dropping the rear channel and the only reason I worry about that is that I have a 6.1 channel system and the reason I added the extra channel was for those tracks.
I can't compare results with bitstream vs PCM for the new formats but I doubt there'd be a difference with them either. In theory I think it shouldn't make a difference where the decoding takes place provided the device decodes to PCM accurately and that's a totally digital operation. I think the real differences in sound quality come with the DA conversion and how well that's done, and 4season isn't talking about changing the location of that activity.
David Aiken
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- To add to that… - David Aiken 16:18:49 04/11/08 (0)