Sponsor: Rogue Amoeba’s SoundSource →

Do you use audio on your Mac, in any way at all? Then SoundSource is for you. SoundSource provides superior control over all audio, right from your menu bar.


Per-application control: Change the volume of any app relative to others, and play individual apps to different audio devices.

Audio effects, anywhere: SoundSource has great built-in effects, like Magic Boost and Volume Overdrive, as well as a built-in 10-band equalizer to sweeten sound. Advanced users will love the ability to apply Audio Units like “Sound Isolation” to any audio.

Fast device access: Adust settings for your Mac’s Output, Input, and Sound Effects audio devices, instantly. Change levels, tweak the balance, and even switch sample rates, right from the menu bar. You may never need to open the Sound System Preference again!


SoundSource’s “Super Volume Keys” feature can even make your keyboard’s volume keys work with any output device. It’s pretty incredible, and there’s much more to see.

Download the free SoundSource trial, then purchase today. For a very limited time, 512 Pixels readers can get an amazing 33% off. Save $13 with coupon code HACKSS13, through the end of March.