Hi Aud,

Thanks for your reply. Very interesting what you said about possibly this happening from the KN6000. Most of my work thus far has been songs done in the KN6000 and PANEL MEMORY sets from the KN6000 to the KN7000. I have saved them to a SD card and since, have updated the PANEL MEMORIES as well as made some changes in the songs from the KN6000. I have been doing new songs in the KN7000 and this has happened as well as playing from the SD card of work done in both keyboards. It mostly happens at the very beginning of a song where the rhythm starts but happened once several measures into a song. As I stated, this happens seldom but once is too often. The sound is a booming crash sound with a hard hit on a cymbal. It has also happened once in using COMPOSER and at least twice when I am sequencing a song and in this case, always when I start to play or listen to what I have done. I am becoming paranoid for I lie in wait for it to happen. Could this be what is called a "Phenomenon?" It doesn't list this in the manual.

Scott