In UT2004 there is a client-side sound setting controlling, how the volume of sounds falls of when moving away from the sound source. This so-called Rolloff value can be changed in UT2004.ini and with a console command in a way that allows to clearly hear sounds from the opposite side of the map.
Lock Rolloff is a server actor that enforces a minimum rolloff value of 0.4 (the default INI value is 0.5) and additionally makes it impossible to change Rolloff while connected to the server.
Discussion and comments in
this thread in my subforum, please.
[UT2004] Lock Rolloff
Linear Mode
