I cant open a support ticket so ill put it here, I am a long user of Traktor for 15 years and have recently started producing with Traktor and maschine plus in a hybrid techno setup. I use flacs with a DJM V10 and adam a77x studio monitors. i have never used keylock because of the degradation in sound quality. To me this is the system's major disappointment. I would love to mix harmonically with keylock on and now I feel more limited than ever adding synths and loops to my deep and raw techno mixes. I hope you could take a look into upgrading the algorithm.