XTrack EQ32




VST / VST3 audio effect plugin, Equalizer 32 bands

Operating system:


XTrack EQ32 is a VST / VST3 audio effect plugin which provides an equalizer 32 bands with a low CPU usage.
Whereas most of equalizers support only stereo control, XTrack EQ32 gives you the possibility to control a Mono, a Stereo, a LRS, a Quatro and an 8.0 Music system.
Equalization presets can be saved in a specific file in XML format. These presets are editable and can be loaded easily by the plugin via its user interface.
XTrack EQ32 has also a vumeter for input and output signal.

User Count:


users have already installed this plugin and use it to equalize their sounds.


Final version available

> Features | > System requirements | > Technologies | > Changes | > Comments


XTrack EQ32 allows to control the equalization of one or many tracks at the same time. Moreover, each equalization can be enabled/disabled by one click. Outputs can also be muted one by one or together.
XTrack EQ32 provides many configurations:
-8.0 Music.

Menu Bar:

Mute or active all the outputs in one click. When all the outputs are muted, a red cross is displayed over this button.
Enable/Disable all the effects (equalization and gain) of this plugin. When the device is disabled, an orange cross is displayed over this button. If no license is found, this button is grayed and cannot be pressed, all the effects are disabled.

Give a name to your device in order to identify more easily your topology. Double click on this area allows to change the text.

-Set name: change the device's name.
-Set style: change the device's style. Currently, there are two styles 'Dark' and 'Ice'.
-Select all the tracks: clik here to select quickly all the tracks.
-Bypass all the tracks EQs: allows to bypass all the tracks EQs with only one click.

Dark Style Ice Style

-XTrack EQ32 Help: opens the XTrack EQ32 help file.
-Website: access to the SoundOutTheBox website in order to read news, support informations...
-About XTrack EQ32: shows the XTrack EQ32 About box.
-About license: shows license information.

Displayed Track: allows to know what is the displayed track.
Tracks: Select the tracks you want to control. If a track is selected, its color is blue.
When an output signal is too high, a clip warning is shown, the track border color change to Red.


Each slider control the gain of one equalizer between -12dB and +12dB for a specific frequency. EQs frequencies are fixed from 16Hz to 20kHz and are splitted in four differents areas Low, LowMid, HighMid and High.
Press the Ctrl key and click on a slider in order to bring back its value to 0dB.
The gain can be changed with moving the slider thumb or directly with the spin box.
If the gain value is different to 0dB, the bottom part of the slot color is blue.

When an equalizer is seleted, its border is blue.
Click on an equalizer to select it or choose its frequency in the combo box.

A bypass button has been added in order to choose easily to activate or no all the equalizers for the selected tracks.

Save the EQs gains of the displayed track by clicking on the save button.
Load the EQs gains for each selected track with using the load button.


Control the input gain (Gain:0dB to -100dB). Gain can be set with the slider or for more precision with the spin box.
For a better use, it is recommanded to have a negative gain in order to avoid clipping during audio processing.

VuMeter shows the output level between 0dB and -100dB.


Control the output gain (Gain:0dB to -100dB). Gain can be set with the slider or for more precision with the spin box.

On/Off button allows to mute or activate the output on the selected tracks.

VuMeter shows the output level between 0dB and -100dB.

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System requirements:

Windows 7 supported
Windows Vista supported
Windows XP SP2/SP3 supported

23 MB free hard disk space

Sample rate must be superior to 40kHz in order to respect Nyquist/Shannon theorem which says that the sampling frequency needs to be double the highest sound frequency you want to play back.

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The EQ transfer function derives from analog prototype and has been digitized using the Bilinear Transform.
For more precision, Processing functions use double variables.

XTrack EQ32 has been created with the VST3 steinberg SDK.
Vst2Wrapper class has been used to convert the VST3 plugin (XTrack_EQ32.vst3) to the VST plugins (XTrack_EQ32_Mono.dll, XTrack_EQ32_Stereo.dll, XTrack_EQ32_X3.dll, XTrack_EQ32_Quatro.dll and XTrack_EQ32_X8.dll).

The graphic part (XTrack_EQ32.vstui) has been realized with QT. QT is an across-platform application and UI framework.

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V 1.0.1
  • Modification: EQ parameters information has been improved, 'EQ1 OutA' has been replaced by 'EQ1 OutA (16Hz)'.
  • Modification: Internal changes.

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Christopher Kane

9-06-2012 07:19:59

A very interesting EQ


12-06-2012 21:22:08

Thank You, very much.

Bernie Fernández

19-06-2012 09:38:57

I am grateful

Thanx (-;"


8-07-2012 15:56:12

I would like to try this EQ but cant get it to work in reaper can you help?

remi.tuveri - SoundOutTheBox

11-07-2012 21:29:24

Hi everyone,

Thank you for your comments.

Feel free to contact us for any reason (ask questions, share your ideas for improvement...)

Don't forget to consult the support page if you have any questions about our products, there is also a support address mail for support request.
Osbourne, we sent you an email, we hope it help you!!

Have fun with XTrack EQ32

Sam Ashford

27-11-2012 01:01:44

I wonder how much this will eventually cost?

remi.tuveri - SoundOutTheBox

28-11-2012 21:00:29


We're preparing a final version and good new for the users, it will stay free!!

athanasios kalatzis

12-12-2012 15:45:04

non funziona!!!!


14-12-2012 19:34:23

Thank you for this free equalizer, Looking forwards to trying it out


6-05-2013 09:18:48

Hi and thanks for the EQ Plug,

many kind blessings ahead...:))

Big Chris

19-06-2013 04:02:49

a great many thanks to your team


16-11-2013 17:14:02

Thank you! Great plugin!

Christian Roche

29-06-2014 22:16:01

Can't get this to open in Steinberg Sequel 3. Can you help me out?


1-07-2014 11:51:43

Best software.
I want Dark Style.

Cesar Landaverde

22-07-2014 16:39:20

me gustaría tener este ecualizador en mi equipo.


29-01-2015 00:09:18

No se como se instala o se pone el Plugin ayuda por favor???

Alberto Garza Boardman

27-05-2015 18:55:36

Doesn't appear in cubase LE. What do i have to do? Looks really interesting


30-12-2015 00:20:56

alright now how on earth do i use it ?

yes im new to all this jazz and need something to make vdj sound better as i am not using a mixer. please help as i cant even find it on my laptop now????

erik suaste guemez

15-08-2016 18:28:48

no puedo instalar el equalizador


4-03-2017 15:17:54

The license is not working, it is claimed, confirmed - and missing anyway. So, unusable :(


2-02-2018 11:41:25

Hello from Greece, I need help for something that I can not understund. I tried everything. When I finish installation of XTrack EQ32 and try to open it with samplitude, it seems a message which writes:

Dependency DLLs are not found.
Please copy them from the plugin directory to your VST host directory and re-try to load this plugin.

And what exactlly must I select during the installation on message:
Select the folder where your VST host has been installed

I have win7 64bit and I want to work the EQ with Samplitude pro3

If you can help me, will be very important to me.
Thank you for you time


6-12-2018 14:31:58

gostaria de adquirir a lincensa. como faço?

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