Gents I have 0 experience with Sonos Products.
However a client of mine has a 4x4 audio signa processor with an external wall mounted remote that gave up the ghost. Simple system 4 inputs (cable box, cd player, Sennheiser mic pre(lapel mic) and a 3.5mm for MP3 player.
I was thinking that sonos amp and 2 sonos ports could replace this archaic system without to much trouble. My Idea is that the cable box can go HDMI into the AMP and the 2 ports can handle the mic pre and cd player. Amp feeds the speakers. For MP3 i guess its apple only and air play.
The question to the community will this work.