I tried the soundpack you mentioned for CMBB(long while ago), but was still not happy with all the sounds, so I started to alter/mod my own.
I'll get ADSL next week hopefully (have ISDN now) and I'll upload the soundpacks to CMMODS as soon as possible.
Some feautures:
The tanks sound like tanks
The MG42 sounds like an MG42
etc etc
Basicly, my soundpack makes the game a little more realistic soundwise.
You can actually hear when a german is shooting or a russian (in CMBB).
I took samples from:
Medal Of Honor (series)
Call Of Duty
Stalingrad (The Movie)
+ numerous other WW2 Movie/Documentories I have (which are a lot).
I don't know big the entire soundpack will become, but I editted a lot and I am sure you'll all love it!
p.s. I'll upload an CMAK pack too...