Not sure if that specifically is the mod but it goes in the correct direction.
For those who've forgotten, or never knew, the white rectangular boxes (solid rectangle by default) are the phaser illumination maps. By breaking the default map into segments divided by black the phaser fire appears as multiple "shots" rather than a single beam. Couple it with a new sound file, either the amd file or a custom one from WoK, and your brain should tell you you're firing several tiny bursts.
My question is can phaser fire color be changed? I don't like the purple PhG beams.