GTM SI is the simplified GTM version, without direct top-panel controls. It provides the player connections and communication mixing, with operational adjustment centralised in GlenController.

• Single eSports interface for game audio and team communication.
• No top-panel mix controls; operation is application-based.
• Game inputs on TOSLink, auxiliary, USB-C or Dante.
• TRRS and 5-pin XLR headset connections.
• Internal team mixer with referee or coach modes.
• Redundant Dante/AES67 network and background noise reduction.