Hello folks, It has been a while I didn't touch my "Kontakt Sax and Brass" on an older OSX. I think 4 yeas or so when I was still on High Sierra. After upgrading to Mojave on a newer Mac, I encountered this problem: inspite I can install -the Kore Player -the KSaB Samples and I can start the Kore Player first, load the samples, I can -neither hear the samples in the Kore Player -nor force the player to show up in the "Plug In" List oder "AU-Instrument" List in Logic. I know its an discontinued product, but I am wondering, if someone managed to hack something to make it work Attached some screenshots from Logic and Kore Player, in case I missed something to set up properly. Once upon a time a guy from the NI phone support in Berlin (when it was still existing..) gave me some hints STARTING the Kore Player, when it hesitates to, if it helps anybody here: 1) go to: user Library Application Support Native Instruments Kore Player delete there all; koredb databases restart the player 2) start the Kore Player directly from the binary: right-click on the program icon open the package go in the folder content /MacOS click on the binary cheers Alex .