Meridian 525 surround sound processor, 565 pre amp, 508 24 bit CD player, 557 200W stereo amp driving Dali floor standing speakers, Meridian active centre speaker, Miission wall mounted sides and rears driven by 4 channel 50w per channel car amp(it's more than sufficient and cost effective). Mission active sub woofer. Sony DVD player for Sacd listening. Apple TV for streaming music library of ripped CDs in hi res, and Flac for random play from NAS drive. Most music listened to from cd in stereo. Stereo sbeakers connected with bi wired cables that were quite expensive, Eccose interconnects on the analogue side of things, recently upgrade to Nu-diva on cd to pre amp, quite an improvement on bass control, mid range definition and sound stage. Big rock collection, but also, blues, jazz and classical. Used to play guitar rock and jazz so not listening to hi Fi but for as musical experience as possible. If I still had vinyl collection would have deck for favourite albums, but find hi quality mfsl and shm CDs just about as good.