I have now worked out how to get sound in through UX1's instrument channel, but can't get any signal through the mic channel... Have changed UXR cables and tried varying input no.s but still nothing... I know the mic is working because I can get sund through it if I use a UXR to jack lead and go though the instrument channel... but then I can only record a single track at a time and not sure about the voice quality.... I'm sure there is some really simple obvious thing I'm missing, but I'm blowed if I can figure out what.Any suggestions?