audio interface usb

Hello, I am struggling to get audio passthrough working well on one of my Proxmox machines. I have tried USB and PCIe passthrough and in either case I get minor crackles on occasion, but it's a bit better when using PCIe passthrough although still not acceptable to me. I believe the devices...

Hi all, it seems that this is a common problem with no solution? or I may be reading it wrong. I have a Windows 11 VM with GPU and two USB cards as PCI pass-through. Everything works flawlessly except for 1 thing. The audio. Everything I play will playback without pause or latency, but I hear...

Hi, I need to passthrough a USB audio card to an Ubuntu 18.04 VM. I bought this interface: https://www.amazon.it/gp/product/B01N905VOY/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1. I tested it on a Windows machine and it works without problems. For some reasons, when the card is in use by...

Hi, I'm really new to proxmox/linux and virtualization. I've installed macos and have a wworking gpu passthhough but i have an issue with my Audio Interface ( Scarlett 2i2). When a sound start ( like a notification or a video/music, the sound is horrible, saturated and sizzling.. So i can't use...