q&e has a vdmsound mode too..
i'm using ONLY vdmsound without q&e (ok.. i'm a player.. i set up all three.. vdmsound, scummvm and q&e.. but i only USE vdmsound
i use vdmsound with the vdmsound launchpad. it enables an option like "launch with vdmsound" in the contextmenu (in our case if you r'clicking the samnmax.exe) and this creates the vdms-link (i think it has the extension .vdl) and then starts the samnmax.exe. you'll find the link in the directory where the exefile is.
you can get the launchpad where you get the vdmsound software. i dont remember the url.. just google for "vdmsound" ..
come back and hit me if it still doesnt works.