Currently have a system with below equipment, system works fine except in 2 zones that have a Kef dual stereo speaker. When playing a video source you can’t hear the voices, it works fine when playing audio sources (pandora, Spotify) other sources in project sound fine when playing a standard stereo zone. Any ideas?
Triad 24x24 audio matrix
Avproedge axion matrix all video sources have downmixing
Triad amp
ironically if I disconnect one of rcas from matrix to amp it works fine on the video sources.