How to EQ the System Audio on a Mac Using eqMac

System Audio Equalizer for Apple macOS (OS X) System. Professional grade Parametric EQ with Unlimited Bands, Volume Mixer (per Application volume control), ... eqMac · Blog · Account · Refund Policy

Unfortunately, there is no built-in way to EQ the audio on a system-wide basis on a Mac. But you're not entirely out of luck!

By connecting a mixing console via USB-C to a Mac, users can adjust a wide range of settings including gain, compressor, and equalization bands ...

The app allows you to easily adjust Mac volume for a quick boost and customize your Mac's sound with a versatile equalizer. Pick the app's ...

Go to the Music app on your Mac. · Select a song in the Music window. · Choose Song > Info, then click Options. · Choose a setting from the equalizer pop-up menu.

How to Enable Your Mac's Audio Equalizer · Open the Music application on your Mac. · From the Window menu, select Equalizer. Mac equalizer.

Open “System Settings” (or “System Preferences”) from the “Apple” Menu and select “Sound.” Choose your sound output device and adjust its volume ...

SoundSource is pretty much the best (and most stable) app to mess with your audio output on macos!

First, set your computer's sound output to Blackhole, which is a virtual device. Go to System Preferences --> Sound and set the sound output ...