I'm a new user of PreSonus interfaces and I've just bought the Studio24c and I always get crackling noises just by doing everyday stuff like using sportify, youtube,... I didn't even try to begin with my recording sessions...
I've got the updated version of Universal Audio v1.13 and I've tried several setups, in 44.1khz / 48 khz, increasing block size to 2048 and even so it still happens...
My laptop has:
Windows 10 Pro 1909
intel core i7 1.8
1TB SSD drive
Could you please advise as I'm (unfortunately) in the verge swapping interface brand in case this won't be solved...