[quote name='manthing']So it appears you don't know which audio codecs your sound system can use.
And yes, the 350's frimware can be upgraded, but I'm not sure if Sony has released any new firmware.[/QUOTE]
Oh that...
DTS 96/24 - DTS, DTS-ES Discrete/Matrix 6.1, DTS Neo:6 DTS Neo:6 Dolby ProLogic IIx - Dolby Digital, Dolby Pro Logic II Dolby Digital EX
Thanks Gunm...I'll have to search my local Targets this week.