There are two items which have distinctive use sounds in vanilla Hexen and other source ports, but not in Vavoom:
- Disc of Repulsion (linespec/ArtiBlastRadius.vc)
- Mystic Ambit Incant (An obscure item spawning in one of secret levels, but fairly common in coop; linespec/ArtiHealingRadius.vc)
They only produce a generic "item used" sound. They should produce both.
This was tested in unmodded Hexen, compiled with SDL for sound, on Linux. And a windows version of Vavoom, running on linux through wine.
I tested one of sounds ("BlastRadius") and the name was correct. I couldn't spot the error in the file.