A high-quality sound controller typically includes these core features:

To provide a detailed feature list for "kontroller zvuka" (sound controller), I have focused on the most popular professional-grade software in this category, such as , EarTrumpet , and FxSound .

: Adjust the volume of individual applications independently. This allows you to lower music volume while keeping a voice call or game audio loud.

: Automatically change volume levels or mute the system based on the time of day (e.g., "Night Mode").