Left / right & mono masters, X-vca owner’s manual, Module panel – Peavey X-VCA User Manual
Page 58: Block diagram, P. 58, Ster c ro er- c e rd - u t & o up t ro l, Ma trix bal out +10 ma trix post, Ma trix pre ma trix level mo n po s, Talk t o ma trix ma trix mix tb feed, Ma trix mute