I'm using the ESS sound library to visualize audio and I've encountered a problem. For some reason I can't get Processing to take audio from my sound card. I'm using a Mac Book Pro OSX 10.6.8 and a MOTU 8Pre. I've changed the input device in system preferences, and in the Audio MIDI set up with no success. The sound card works normally with other applications and the script works with the built in mic as an input so it's just a matter of getting Porcessing to see the sound card.
Has anyone had success getting ESS to work with this or an other sound card and have any suggestions?