Peace equalizer is a Windows PC interface for Equalizer APO http://sourceforge.net/projects/equalizerapo. Besides an system-wide equalizer on your Windows PC, Peace has an effects panel for balance, crossfeeding, delay, etc., a graph window and much more.

In short: Peace is an equalizer and audio mixer for all your PC software on any Windows version from Vista to 10.

Your configuration (e.g. EQ, preset, profile) can be saved and activated again by 1 click, hotkey, tray or desktop shotcut.

Note: Your virus scanner may detect a virus in Peace.exe or PeaceSetup.exe. This is a false positive, more info on the forum.

Install by running downloaded PeaceSetup.exe. Equalizer APO has to be installed first. After a Windows update a re-install of Equalizer APO might be needed.

YouTubers: Please mention Peace Equalizer in your video description.

Many thanks to my reviewers and supporters.

Features

  • up to 31 gain dB Equalizer sliders per channel/speaker (or unlimited if you will)
  • 9 speakers support (all, stereo, 5.1, 7.1 or your setup)
  • filter frequencies, dB gains, filter qualities can all be changed per slider
  • filters: peak, low/high pass and shelf, band, notch, all pass and others
  • pre amplifying dB values for volume control (per channel/speaker)
  • graph of your filters (transfer function) per speaker
  • make, save and activate own equalizer configurations (presets)
  • select a device for your equalizer configuration
  • besides your own presets, there are dance, rock, classic, bass boost, etc.
  • effects like down/up mix, crossfeed, bass and treble, channel routing
  • control by Windows system tray, hotkeys and desktop shortcuts
  • headphones and hearing test interface for creating equalizations based on your headphones/hearing
  • automatic activation by program start and device selection
  • languages: English, Čeština, Deutsch, Español, Français, Nederlands, Italiano, Pусский, Türkçe, Українська
  • support for themes

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User Ratings

★★★★★
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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5

User Reviews

  • My hearing is no so good these days but this app is a lifesaver. Has every tweak I could wish for. Wished I had known about about it and Equalizer APO years ago. Thanks so much!
    Reply from Peace Equalizer, interface Equalizer APO
    Posted 2022-02-19
    Good to know that you're now able to tweak the sound to compensate your hearing. Thanks for sharing your experience.
  • Very good program!!gj!!!!!!!!!!!!!!!!!!
    Reply from Peace Equalizer, interface Equalizer APO
    Posted 2022-02-14
    Thank you!
  • Ever since I discovered Equalizer APO around Windows 7's time frame and this amazing GUI for it, Peace, all system-wide audio in Windows sounds brilliant - can tune it just the way I want it.
    1 user found this review helpful.
    Reply from Peace Equalizer, interface Equalizer APO
    Posted 2021-12-11
    Thanks for nice review!
  • I have been using this great EQ software for few months and it works great with my speakers and various headphones. It has great options for tweaking frequencies from 20 hz to 20 khz and above. My speakers set up is DIY hifi system, and this EQ have most realistic sound for playback and recording. Sometimes i need to lower down some sub frequencies, and upper treble region or move up some db from 7 khz, 8khz, 10 khz to 21 khz, depends of headphones preferences. 1. Audio-Technica m40x sounds much better with some tweakes on 7,8 and 10 khz. 2. Status Audio CB-1 needs little less tweakings with treble, most neutral headphones of all that i own. 3. Superlux 662f needs most of treble tweaking, also low bass and sub bass tweaking. Now they sounds even better then some headphones that costs over 150 bucks.
    1 user found this review helpful.
    Reply from Peace Equalizer, interface Equalizer APO
    Posted 2021-11-15
    Thanks Marko for your in-depth review and experience.
  • Essential!!! I - as a hearing aid user - absolutely rely on this app. Could not be happier with your work! Thank you!
    1 user found this review helpful.
    Reply from Peace Equalizer, interface Equalizer APO
    Posted 2021-10-25
    Good to hear that Peace can help so much!
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Additional Project Details

Awards

Languages

French, Ukrainian, Dutch, Czech, Italian, English, Turkish, German, Spanish, Russian

User Interface

Win32 (MS Windows), Windows Aero

Programming Language

AutoIt

Registered

2014-03-13