Hi! I just purchased the ProMix bundle and so far have found both plugins just mind blowing! Unfortunately, I've ran into an issue: as soon as I have more than 2 instances of Mix Monolith open at the same time, my DAW slows down to a crawl (tried in Ableton Live 11 and Reaper). This is on an i9-10900 PC running Windows 11, 64 GB of RAM. AMD Radeon RX 580 (latest drivers). In Reaper, I can open up to 3 Mix Monolith plugin windows (the third one causes noticeable display lag). If I open a fourth, Reaper hangs and I have to end it from Task Manager. In Ableton Live, opening a second instance will create a huge slowdown, so much so that I can't do anything except hover over the "Close" button on the plugin window and wait for it to become responsive again so I can close the window. Steps to reproduce: Reaper: Start a new project Add four empty tracks Start adding Mix Monolith to each track, without closing the plugin windows. In my case, when I add it to the third track, there is noticeable lag. The fourth track is the point of no return. Ableton: Start with the default Ableton template Add Mix Monolith to the first audio track Add Mix Monolith to the second audio track Open the plugin interface in one track Open the plugin interface on the second track and there is a massive slowdown. I can reproduce this behavior with both the VST2 and VST3 version of the plugin. Workaround: Keep only one Mix Monolith plugin window open at a time. COS Pro doesn't exhibit this behavior (nor do any of the other plugins I use). Sorry for the long fist post! Hopefully this issue can be solved, as it is quite annoying (though I can avoid the issue by being extra careful not to have more than one Mix Monolith plugin window open) System specs: Windows 11 i9-10900k 64 GB Ram Radeon RX 580 Ultrawide monitor (maybe this has something to do with the problem?) at 3440 x 1440