Apologies in advance for the probably obvious and rambling question, but here goes I use coax output from my Sony DVP-S525 DVD player to connect to my Sony HTSL7A Home Cinema set up, no problem so far. So that I can pipe Sky / DVD through to TVs in the kitchen and bedroom, the digibox SCART and the three phono outputs (Video / Audio left and right) from the DVD are routed through the video recorder. If I play a DVD with a 5.1 soundtrack, no problem, video and sound on the kitchen and bedroom TVs. If a DVD has a DTS soundtrack, the video is OK on the two TVs but I get no sound. Is there any reason why a DTS soundtrack wont output from the DVDs stereo output whereas a 5.1 soundtrack will.