PSP X-Dither

PSP X-Dither is a high-quality mastering dithering and noise shaping processor. It is designed to handle a wide range of situations where dithering or noise shaping is needed to preserve the quality of an original mix, group, or individual track - at various stages of the recording and mastering process, including final digital mastering.

While PSP X-Dither is built for transparent, final-stage dithering, it can also be used creatively to add subtle - or not-so-subtle - lo-fi character to your audio. Try it on drums, vocals, or synths to introduce vintage-style texture, controlled digital grit, or gentle noise shaping - perfect for experimental, retro, or indie styles.

30-day trial for macOS 30-day trial for Windows

Bob Katz

I didn't think anyone could achieve what PSP has achieved with PSP X-dither: They've created a selection of noise-shapes which allow me to create a 16-bit result that sounds almost identical to the 24-bit source. With other dithering algorithms I often have to compromise, making a sound which distorts the tonality of the original source, or weakens the depth, or softens the transients. But with PSP X-dither I can easily find the perfect shape for the music I'm working with.

Bob Katz

Digital Domain Studio , Orlando, FL, USA

In order to run PSP X-Dither in 30-day trial mode or activate it, you need an iLok user ID which you can create for free at www.ilok.com, and you need to install the free iLok License Manager application but you don't need any hardware dongle.

You can activate the license in 3 separate locations, each of which can be either a computer or an iLok dongle (2nd generation or above). You can move these licenses at any time using PACE's iLok License Manager software.

PC

VST3

  • Windows 7 – Windows 11

  • 64-bit VST3 compatible application

VST

  • Windows 7 – Windows 11

  • 64-bit VST compatible application

AAX

  • Windows 7 – Windows 11

  • Pro Tools

All DAWs

  • The latest iLok License Manager application installed 

macOS Intel or macOS Silicon

AudioUnit

  • macOSX 10.14 Mojave – macOS 15 Sequoia

  • 64-bit AudioUnit compatible host application

VST

  • macOSX 10.14 Mojave – macOS 15 Sequoia

  • 64-bit VST compatible host application

VST3

  • macOS 10.14 Mojave – macOS 15 Sequoia

  • 64-bit VST3 compatible host application

AAX

  • macOS 10.14 Mojave – macOS 15 Sequoia

  • Pro Tools

All DAWs

  • Up to date iLok License Manager application installed

VST and VST3 are trademarks and software of Steinberg Media Technologies GmbH. AAX and Pro Tools are trademarks or registered trademarks of Avid Technology, Inc. AudioUnit, OSX and macOS and macOS Silicon are trademarks of Apple Inc. iLok is a trademark of PACE Anti-Piracy, Inc.