thanks for your help, i recalibrated the touch sensivity, and last hour mix worked fine, i will do some more testing…
- after more time i figured out, that there is a problem with specific tracks. the left deck has some scratching issues on some tracks, others work fine. i still think it is a software problem some minutes ago i installed an older softwareupdate to see ob its okay, if not i will contact the support. the Denon prime 4 left jog wheel issues - #16 by dave-b thread helped here in some parts, not for final solution