Audio path added to Edirol V4

I built this for Addictive TV. I added an audio path to their Edirol V4 video mixer, so they didn't need to carry a DJ mixer. There are two stereo inputs which are selected with video inputs 3 and 4. The crossfader controls them, along with the transform buttons. There is also a cue input so that you can hear the rest of the audio mix from the other video sources. They liked it so much, they bought a second one.

Let me know if you would like one, or something similar.