I'm currently running macOS Catalina 10.15.3, recently updated from 10.15.2, which also had the issue I will describe below.
With my monitor connected to an XFX AMD Radeon RX 580 GTS XXX Edition 8GB via HDMI or DP, I'm encountering audible artifacts (crackling) and dropouts using a USB audio interface (UMC1820). These issues generally become apparent when opening applications, focusing windows, etc. and will remain, until there is eventually no audio output and the computer or USB device...
Read more
With my monitor connected to an XFX AMD Radeon RX 580 GTS XXX Edition 8GB via HDMI or DP, I'm encountering audible artifacts (crackling) and dropouts using a USB audio interface (UMC1820). These issues generally become apparent when opening applications, focusing windows, etc. and will remain, until there is eventually no audio output and the computer or USB device...
Read more