Patent ID: 7511215
Filing Date: 2009-03-31
Classification: G10H,H04L,H04N

Abstract:
1. A system comprising: a plurality of audio input ports; at least one audio output port; a musical interface digital. interface (MDI) input port; a MIDI output port; a video input port; a video output port; a processor to generate outgoing Internet Protocol (IP) messages that carry at least one audio input signal received from one of the plurality of audio input ports, a first MIDI signal received from the MIDI input port and a first video signal received from the video input port; the processor to extract from incoming IP messages a second MIDI signal for the MIDI output port, a second video signal for the video output port, and at least one audio output signal for the at least one audio output port; and a network interface to send the outgoing IP messages within a Voice over Internet Protocol (VoIP) call via a network and to receive the incoming IP messages within the VoIP call via the network, wherein the second MIDI signal is in the incoming IP messages when received by the network interface.