Both of them should be ok to use now that we have to entries in the list, but please make sure you know which one you are recording with. Fixed is probably better but "fixed Qsound games" could mean "broken other games".(posted 9065 days ago)Here's a rule of thumb: any version is fine to use as long as you tell us what settings/version you've used and can reliably -playback your own recordings with it.