[ale] Using SPICE without KVM?

[DJ-Pfulio]

Does anyone use SPICE for remote desktops without using KVM?

I have a physical machine I'd like to remote into, so it wouldn't
have KVM+Spice available on it.

I've been using x2go, but spice feels even faster than x2go,
which is pretty amazing.  As much faster as x2go is than VNC
or RDP, Spice is that much faster than x2go over the LAN. I
actually wonder if spice isn't accessing some high-end GPU
it is so snappy.

Found an old article from 2011 of doing this, but nothing
later.