ISE 2020: Stage Tec Intros Avatus Audio Mixer Series With Large Programmable Touch ScreensFebruary 18, 2020 | Home / February 18, 2020 rave-video / ISE 2020: Stage Tec Intros Avatus Audio Mixer Series With Large Programmable Touch Screens Look in: ISE ISE 2020: Stage Tec Intros Avatus Audio Mixer Series With Large Programmable Touch Screens