For sound I would recommend scream: https://github.com/duncanthrax/scream https://github.com/duncanthrax/scream I've been using it in my KVM PCI passthrough VM

For sound I would recommend scream: https://github.com/duncanthrax/scream https://github.com/duncanthrax/scream I've been using it in my KVM PCI passthrough VM for some months and it works well.