I want to use PulseAudio to separately control the volume of processes on OSX. Is this possible, and if so what is the best way for doing this? I have found some instructions at http://www.freedesktop.org/wiki/Software/PulseAudio/Ports/OSX and also have found an OSX-specific port at https://github.com/zonque/PulseAudioOSX along with an accompanying PDF and presentation describing the work. My impression is that if I follow the instructions at the first link, it will allow me to play sounds created on other computers, but because I don't think it includes a HAL plug-in and other OSX-specific code, I don't think it will let me control the volumes for OSX processes. Is this an accurate state of affairs? If so, is development continuing for OSX integration? (the github project hasn't been updated in 11 months), how does integrating in the OSX-specific port fit into the roadmap?, and is there further information about how well the existing PulseAudioOSX works? Thanks, Jared