Hi, > > +Overall Audio frontends
> I would call that "Audio Hardware Emulation" instead of "Overall Audio > frontends". > > +Overall Audio backends > Likewise I would call this section "Shared/common QEMU audio library/ > subsystem" or something like that instead of "Overall Audio backends". Well, frontend/backend is common qemu terminology, with "frontend" being the emulated/virtual device as seen by the guest and "backend" being the host-side wireup (i.e. -audiodev / -blockdev / -chardev / -netdev / ...) take care, Gerd