[My first attempt to make pack.]
This small pack replaces shotgun shots, reloading and so on, sapper_removed sound, send and recieve teleporter sounds, hud_warning sound, draw_wrench and shot for sentry level 1. It sounds a bit strange, but I think it fits sentry.
Installation: unzip tf folder in Steamapps/your_account_name/team fortress 2.
In preview first shoots sentry, than engineer takes wrench, removes sapper, shoots, and sounds warning.
Hope you like it.