Well, it's more of a new addon than an update, but still kind of an update. Since Black Mesa was on sale, I bought it (finally) and will attempt to port over the new sounds! I WILL NOT overwrite this addon, instead I'll be making a new one. This one will stay up just incase you prefer the old sounds from the Mod stage rather than the actual steam release. I'm unsure at the moment if I'll be updating this one anymore, seeing as I've lost the sounds from the mod, I can probably get them back easily however. In anycase, testing for the new addon has begun, and I'll post a link to the new Total Sound Conversion mod once it's published!
Edit: Update Live! https://steamcommunity.com/sharedfiles/filedetails/?id=1420170559
Thank you for your contiuned support! - Matt