hello,
i bought a newer mac and updated to high sierra and logic 10.4. i cant remember having this problem on my older system.
i have several hardware synths that i run in logic with au-editors, such as sub 37, juno 106 from rekon audio, prophet 6 editor from soundtower... now i recognized, that when i change to another track in the logic arrange window, the midi of the harware synth gets out of time. when i use only midi without the editor this wont happen. but because it happens with all the different providers of editors, this seems to be a logic issue. i changed latency and thread processing but it still happens, but less strong...
solutions?
regards, florian