Ive been using studio one v3 with 2 daisy chained firestudio projects in a live situation in my club for years now with hardly any issues. As of the last week im getting crackling on all outputs including headphones triggered most noticeably by lower end signals. I use a mac mini 2.3 ghz intel core 7 16 gb mhz ddr3 high sierra 10.13.6 96 gb free. I've tried the internet fixes and been on the presonus site trying everything please help