Auto-Duck in Real Time

What is Auto-Duck?

Auto-Duck in Real Time is software for live auto ducking. It can automatically decrease volume of any application/game when input signal is greater than defined threshold. Input can be microphone or any active recording/playing application. It has sleek fading module and can use any number of channels.

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Free trial demo download

Free trial

Try free fully functional Auto-Duck in Real Time trial and see it's power for yourself. No registration required, no adware, no spyware, no toolbars, no viruses... it's 100% clean. You can use it only for non-commercial purposes. For commercial uses you have to buy full version.

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2 inputs

Great price

Get full version of Auto-Duck in Real Time for personal or commercial use, it's only $19 for Single license! That's to high? Contact us to get a discount! We offer scalable pricing for bigger purchases. We support payments on PayPal so transaction is super fast, safe and secure. You will get full version right after payment.

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Works with your favourite broadcasting software

Auto-Duck in Real Time is compatible with any streaming software for Windows. Integration requires no setup at all, just press Start button when you are ready!

Note: streaming software is not required for using Auto-Duck in Real Time, it is needed only to online broadcasting.


Ducking with fading

Total fading control

Ducking process if fully configurable and can be super smooth or fast and sharp depending on fading module settings.


Unlimited channels. When two inputs is not enough.

With Auto-Duck in Real Time ver 2.0 you can perform ducking with unlimited inputs on unlimited channels in more advanced setups. It works great if you have some application/game sounds you want to expose over background music and still be able to perform ducking from microphone.

Multiple inputs