Hello guys!. Yesterday night my audio stop completely, but serato scratch and mixemergency were still running with no glitches! The only thing I came up with, is that it looked like to me, as if the MIXER (denon dnx1600) was kicked out by the programs. It may not sound right, but the only reason why i said that, is because when i restart the mixer (turned off and back on) everything seems to go back to working ok. (i had to also reeboot my laptop so that mixemergency could recognize my mixer's midi commands). I was running the 2.2 version. I just finished downloading your new 2.5 update, hopefully this will not happen again. ANY SUGGESTIONS WILL BE HIGHLY APPRECIATED!