InfoComm 2019: Ioversal Adds Vertex AV Production Suite for Projection Mapping, Audio Control, MoreJune 13, 2019 | Home / June 13, 2019 rave-video / InfoComm 2019: Ioversal Adds Vertex AV Production Suite for Projection Mapping, Audio Control, More InfoComm 2019: Ioversal Adds Vertex AV Production Suite for Projection Mapping, Audio Control, More