VM Soundcard Quality WORST, Stutter/Lag/Crackling Sounds/Drop Outs

[Bidi]

Hello guys,
I got an VM from witch i make Audio Stream, when i`m connected Remotly true RDP on it the sound quality is fantastic, no lag, no latency, no crackling, no drop but after i logout the sound is worst, it has lag, slow, drops, crackling...etc and i dont know why.

The server is complet fast, works fantastic, having 8 CPUS and 12 GB Ram and i`m using Windows 10

I added this to my VM Config
args: -device intel-hda,id=sound5,bus=pci.0,addr=0x18 -device hda-micro,id=sound5-codec0,bus=sound5.0,cad=0 -device hda-duplex,id=sound5-codec1,bus=sound5.0,cad=1

Is there a way to fix this please ?
Thank you

 

[Pifouney]

How did you use your Audio system ? if your VM use a graphic card passthrough, priorize to connect yours audio external device on them, and your problem was resolved.
If you're using a usb passthrough device, just delete your pci audio passthrough and retry it.