When I put Pro-Q3 on every track in a project (about 20 tracks )and begin editing the bands, the display starts to freeze and lag until finally the audio drops out and Ableton freezes and crashes. At the time of crash Ableton's CPU meter will display between 45-50%. I am using Pro-Q3 on Zero Latency mode.
I have the newest version of Pro-Q3 (I just purchased it) and I am running the newest version of Ableton Live 10.1 64bit. I am using a MacBook Pro 2.6 ghz processor with 16 GB of ram. The Graphics processor is an NVIDIA GeForce GT 750M 2048 MB/Intel Iris Pro 1536 MB. I am using a Komplete Audio 6 sound card. I don't have this problem with any other brand of plugins. I can put Waves or Native instruments EQs and Compressors combined with VST synths on every single track and the display and audio remain smooth and stable.
I have tried disabling Graphics Acceleration for Fabfilter plugins using the terminal. I have tried both the VST2 and VST3 versions of the Fabfilter plugins. I have set the buffer size of the sound card to 2048 Samples.
What am I missing? Hopefully this is something that can be resolved.