Equalizer APO is a parametric / graphic equalizer for Windows. It is implemented as an Audio Processing Object (APO) for the system effect infrastructure introduced with Windows Vista.



The best free alternative to Audio Hijack is Equalizer APO, which is also Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Audio Hijack and 17 is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Audio Hijack are VB-Audio VoiceMeeter, Wavacity, Echo Equalizer and Sneedacity.
Equalizer APO is a parametric / graphic equalizer for Windows. It is implemented as an Audio Processing Object (APO) for the system effect infrastructure introduced with Windows Vista.



Voicemeeter is Audio Mixer Application endowed with Virtual Audio Device used as Virtual I/O to mix and manage any audio sources from or to any audio devices or applications.




Wavacity is derived from the open source Audacity and modified to run in the web browser.

Detailed 10-band equalizer with dedicated bass boost, advanced volume enhancement without distortion, audio limiter, custom and genre presets, and intuitive Material Design UI, compatible with music, streaming, gaming, and all audio devices for consistent sound.




Sneedacity (named after Sneed's Feed and Seed from The Simpsons episode, "E-I-E-I-D'oh") is a free (libre), open source, and privacy-respecting audio recording and editing suite forked from Audacity.
AudioMass lets you record, or use your existing audio tracks, and modify them by trimming, cutting, pasting or applying a plethora of effects, from compression and paragraphic equalizers to reverb, delay and distortion fx.




MIXLINE is an audio mixing software that performs audio routing, mixing, and streaming. All bundled into a beautiful User Interface!.



Recordia lets you record audio directly from the menu bar or with a global keyboard shortcut.



DarkAudacity is a build/fork of the the well known free sound editor, Audacity, customized with a darker, more modern theme - and a few small tweaks. The audio engine underneath is the same audio engine. The same code powers it. Like Audacity, it is completely free.


Audiosdroid Audio Studio DAW, a professional sound & music recorder, editor and mixer.


Piezo makes it a snap to record audio on your Mac. With just a few clicks, you can record audio from any application, or from audio input devices like microphones. Piezo's great for recording from VoIP applications like Skype and iChat as well.




"The free and open source audio editor" is an easy-to-use, multi-track audio editor and recorder for Windows, macOS, GNU/Linux and other operating systems. It is a fork of Audacity that respects your privacy and the GNU License.

none of these actually work or work how they are adverstised do more research