Renoise weird cpu

[Garf]

Have you seen this thread?

Plugins drain CPU before they're used

Strange behaviour - pluigns (like Vital for example) drains CPU before they start to be using. I mean - I have for example 10 Vital instruments and after I load song, CPU is instantly go to 99.9% and song plays choppy. BUT - when I play them one by one - CPU usage decreasing (every instrument/plugin activation - when it starts playing) and remains at lower level after instruments ends playing. Why is it 99.9% anyway if I see in system that IDLE process is about 70% at the same time? CPU: i7-87…