VoiceFX

Remove any kinds of noise from your recordings in post, with VoiceFX's noise removal based on the powerful NVIDIA Broadcast technology! Whether it is keyboard clacking, a vacuum, construction noise, or just ambient noise, VoiceFX can help restore just your own voice1. Available as both a VST2.x and a VST3.x plugin compatible with many VST hosts2.

The NVIDIA Audio Effects SDK gives you everything you need to rise above the noise every time. AI-powered noise removal filters both incoming and outgoing audio to make every conversation crystal-clear. No special equipment required.

VST is a trademark of Steinberg Media Technologies GmbH, registered in Europe and other countries.

System Requirements

Component Minimum Recommended
CPU AMD Ryzen 5 1400 or better
Intel i5 6th Generation or better
AMD Ryzen 5 3400 or better
Intel i5 7th Generation or better
RAM 4 GiB free, 8 GiB total 8 GiB free, 16 GiB total
GPU Any Tensor capable (NVIDIA® RTX 2060 or better)
Driver: 456.xx or newer
Disk Around 100 MiB
Other Compatible version of NVIDIA Audio Effects Redistributable

Version Differences

The table below explains the differences between each version, as well as what is planned for the future. Please note that this is not a guarantee, as sometimes features end up impossible upon closer inspection.

Feature Demo Version Full Version
VST 3.x Support ✔ (v0.1) ✔ (v0.1)
VST 2.x Support ✔ (v0.3) ✔ (v0.2)
Noise Removal ✔ (v0.3) ✔ (v0.3)
Echo Removal ✔ (v0.4)
Intensity Control ✔ (v0.4)
Parameter Automation ✔ (v0.4)
Fancy User Interface

Help & Support

If you've encountered a problem using VoiceFX, please try the following steps:

Ensure your System meets the Minimum Requirements

An unfortunately very common issue lately is people ignoring the System Requirements entirely, and wondering why the effect does not work on their System. Please make sure that your system meets the requirements or exceeds them, and that you have a Driver that is equal to or exceeds the requirement.

Install the correct NVIDIA Audio Effects Redistributable

There are multiple versions of the NVIDIA Audio Effects Redistributable, and you need to make sure to install the one that matches your Systems GPU. You can also just install all of them, which is a waste of disk space, but it does ensure that you have the correct Redistributable installed since all of them are installed.

None of these solved my issues!

If the problem you've encountered is not solved by any of the above answers, please join the Official Discord and find the #voicefx-support channel. The channel is usually filled with a lot of information about what works and what doesn't work, so take a few minutes to just scroll through it or use the search function. Note that while I'd like to eventually solve all problems, unfortunately the world is not perfect, so not everything will end up working.

Licenses & Trademarks

VoiceFX (Free Version)

Copyright 2020 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  • Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  • Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE

VoiceFX (Paid Version)

Copyright 2020 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
All Rights Reserved.

Redistribution of the source or binary form is forbidden unless explicitly permitted by the Copyright holder in a separate agreement. All redistributed binaries must retain the above copyright notice, this list of conditions, and the following disclaimer.

Use in source or binary form, with or without modification, are permitted provided that the following conditions are met:

  • The user must be in possession of a valid purchase receipt for VoiceFX from one of the sellers linked above.
  • The user must not be located in an area of the world to which exporting is forbidden from the European Union.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE

Steinberg VST 3 Plug-In SDK

VST is a trademark of Steinberg Media Technologies GmbH, registered in Europe and other countries.

The Software Development Kit may not be distributed in parts or its entirety without prior written agreement by Steinberg Media Technologies GmbH. The SDK must not be used to re-engineer or manipulate any technology used
in any Steinberg or Third-party application or software module, unless permitted by law. Neither the name of the Steinberg Media Technologies GmbH nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. Before publishing a software under the proprietary license, you need to obtain a copy of the License Agreement signed by Steinberg Media Technologies GmbH. The Steinberg VST SDK License Agreement can be found at: http://www.steinberg.net/en/company/developers.html

THE SDK IS PROVIDED BY STEINBERG MEDIA TECHNOLOGIES GMBH "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL STEINBERG MEDIA TECHNOLOGIES GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Secret Rabbit Code

Copyright (c) 2012-2016, Erik de Castro Lopo <erikd@mega-nerd.com> All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  • Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  • Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE

1A volume difference between voice and noise of 25 dBFS or more may be required for ideal results. The effect will try its best to remove noise, but is not magic and may fail under certain conditions.
2Any fully standard compliant VST host will be able to load VoiceFX, but there may be some incompatibilities by default.