Hi, there again. yeah i'm getting a audio signal, but for some reason vocoder and the audio coming in are still working seperately. Another thing i noticed was in Evoc 20, was when i select any of the vintage or warped vocoders they do not respond to my keyboard, but I when select any of the synthesizers my keyboards responds. I tried everything don't know what's wrong. I will take any suggestions you guys got. Another question, could it have with the anything to do with the fact that my Midi keyboard is usb powered and is not directly connected to my audio interface. If so does i even tried my mac keyboard but still response. Please help.