Question When I am changing programs of the M3000 within a song, a loud noise appears during/after the program change. Not every program change is followed by this phenomenon. What is going wrong here.

This problem has been solved in the latest software version for M3000. Please check your current software version. You can see the version number when powering up the unit in the left bottom corner at power up. Latest software version is 2.04. Please contact the TC Support Team to get more information on how to update your M3000.