The deployment of distributed audio systems in the context of computermusic and audio installation is explored here to expand the vision of works on complex dynamic audio networks. The idea of message based audio systems, in contradiction to stream based ones, is investigated showing applications for spatial audio systems and a computermusic ensemble. As a base the usage of audio messages via "open sound Control (OSC) "Audio over OSC" is shown and explored within an implementation using embedded devices and showing interactions with audio combined audio signals as messages on the net.