StartupSound.prefPane is a software program that allows users to control the volume of their Mac's startup sound. It can mute the sound without changing the output volume settings, and also limits the sound so that it does not become too loud even when the output volume is increased. The sound can be adjusted by selecting the "Startup Sound" pane in the "System Preferences."
.webp)
.webp){kind=icon}
A free program for Mac, by Pocket Bits LLC.
