The ServerGRIS is an external multichannel sound spatializer for different configurations of speakers in 2D (plane mode: X and Y axis) or 3D (vertical mode: X, Y and Z axis). It is based on the JackRouter HAL plugin which is installed at the same time as the Server. The Server may include up to 128 inputs and outputs. The movements are sent from the SpatGRIS in OSC mode to the Server. The audio spatialization itself is made by the ServerGRIS and sent to the audio interface. VBAP, BINAURAL...