I have an old DVD player (no inbuilt decoder) connected via its coaxial digital output to the coaxial digital input of my aging Sherwood R-925 receiver/amp (inbuilt AC-3 decoder) and have enjoyed glorious Dolby Digital 5.1. for quite a while. I'm now thinking of giving DTS a try but the Sherwood only handles 5.1., Pro-Logic, Stereo, etc but not DTS. If I buy a DVD player with a built in DTS decoder, is there any way I can connect this to my Sherwood amp, either to the coaxial or optical input on the Sherwood? The Sherwood hasn't got a set of analogue 5.1 input connections. Any advice would be much appreciated.