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Puff Puff mixPass

A dynamics enhancer that makes your mixes LOUD, without limiting and compression.

$49.99

We call it a "Gooderizer."

Because it makes anything gooder. Err, better.

Put the Puff Puff mixPass on a track and it will jump out of the mix. Put Puff Puff on a bus and everything gels and sound bigger. What is this strange magic?

It’s our proprietary waveshaping. It add musical, rich harmonic content to any signal. This increases the density, which our ears hear as an increase in loudness. Additionally, the increase in harmonic activity brings clarity and presence to a signal. It’s a bit like adding saturation, but without the loss of transients and harshness.

We’ve included controls for adding artifacts and breakup, because there’s always a need to damage things. And there’s also a clipper: put the Puff Puff mixPass last on your Stereo Bus and goose some volume and level out of things.

$49.99
  • Windows, Mac and Linux Compatible
  • VST3, AU, AAX, LV2
  • Proprietary licensing system
  • Licenses include all future upgrades—you purchase once, forever.
  • Add loudness and definition with our proprietary waveshaping technology.
  • Add that professional polish quickly. Insert it and it sounds great instantly.
  • Rescue overly compressed, dull tracks by increasing transient activity.
  • Even out volumes from different recordings without any compression.
  • Use the Puff all over, from single tracks to complex mix buses.

Puff Puff makes things louder

The secret is waveshaping.

Waveform comparison: a fundamental with a few overtones beside the same signal with additional overtones added for a denser harmonic structure

Puff Puff mixPass makes your signal louder by enhancing its harmonic structure to increase the apparent loudness to your ear. It increases density by adding, not by crushing down peaks and then increasing the overall level like a compressor, limiter or a clipper.

The result is louder, without the flatness of compression. And without the level change of compression. Puff Puff makes things louder but it barely increases the level.

Puff Puff Dynamics and Amount controls
01 Dynamics Slide right to increase density, detail and loudness.
02 Amount Adjusts the intensity of the waveshaping effect.

Use the Puff Puff to pull up vocals in a mix, add detail and presence to drums and loops, or put it across your entire mix after limiting to restore some of the lost dynamics.

Character and Clipping

From pristine to deranged.

Many users put the Puff Puff mixPass at the end of their mix bus for a final bit of loudness and polishing. It also works great on any submix that’s just not quite sitting correctly. A little Puff can go a long way.

But it also can be a surprisingly creative sound shaper, adding interesting distortion and artifacts to individual tracks.

A waveform progressing from a clean sine on the left to a saturated, noisy, hard-clipped signal on the right
Puff Puff Emphasis waveshaping controls
03 Emphasis Adjusts the overall “damage” to the waveform.
04 Emphasis Blend Adjusts the blend of damage.
Puff Puff clipper section with Gain and Ceiling controls
05 Gain Adjusts gain feeding to the clipper.
06 Ceiling Sets the threshold the signal can’t pass.

Character

Puff Puff mixPass has unique controls so you can experiment with saturation, distortion, and all sorts of sonic mayhem. Reshape waveforms to add fuzz or anomalous artifacts. Add character to otherwise boring pads or reverb returns. You can also push everything towards sonic purity—Puff Puff can take a signal from high fidelity to lo-fi quickly and easily.

Clipping

Set the threshold—the signal won’t go over it. Turn up Gain to push the signal into that threshold. The Puff’s clipper is designed to minimize digital artifacts, but if you push it hard, fun and unusual things might happen. Use the Puff at the end of your mix bus for final loudness and protective clipping, or strap it across a channel and crush into it for other worldly noise and effects.

Puff Puff mixPass Walkthrough

Puff Puff mixPass demo (no talk)

Pros talking about the Puff Puff mixPass

Korneff Audio plugins to me are really exciting and fun to work with. The Talkback Limiter sits nicely in parallel on my drum busses. The Pawn Shop Compressor can handle pretty much anything from drums all the way to vocals. And the AIP is just on another level as far as I’m concerned. It never leaves my guitar busses. Just a really solid variety of sounds that are really fun to use.

Chris Collier Producer, Writer, Music Engineer, Multi-instrumentalist, Mixing and Mastering Engineer
KoRn, Mick Mars, Whitesnake, Prong

Whether it’s serious heavy lifting or the last five percent, I’m doing more with less using Korneff Audio.

Sonny DiPerri Producer, engineer, and mixer
Trent Reznor, My Bloody Valentine, M83, Animal Collective, Portugal. The Man, Lord Huron, Suzanne Ciani, Dirty Projectors, David Longstreth, The Devil Wears Prada, Dave Sardy, The Drums, STRFKR, Greg Leisz, Big Wild, Protomartyr, Emma Ruth Rundle, Gossamer
sonni diperri

Korneff Audio plugins have played a huge role in countless mixes throughout my career. Dan has an incredible understanding of both classic analog gear and modern technology, and that expertise shines through in every product he creates. They’re musical, intuitive, and consistently deliver the sound I’m looking for.

Jeff Juliano 60x Platinum Mixer
Luke Bryan, Tyler Hubbard, Dan + Shay, Gwen Stefani, Florida Georgia Line, Blake Shelton, Tate McRae, Morat, Redferrin, and many more.
whatsapp image 2026 07 08 at 15.54.34

The Magic of the Puff Puff mixPass

The Puff Puff mixPass works with all DAWs

Software Requirements Puff Puff mixPass

Current Version: 1.0.2

Minimum System
Requirements

  • Intel, AMD or Apple Silicon i5 quad core processor
  • 4GB of RAM
  • Mac OSX 10.14 or later
  • Windows 7 & Above
  • Linux minimum: Ubuntu 18.04 LTS or equivalent (x86-64)
  • Linux recommended: Ubuntu 20.04 LTS or later, Debian 11+, Fedora 36+, or any modern distribution using glibc ≥ 2.28
  • Screen res: 1024 x 768 or higher

Supported Plugin
Formats

  • Mac 64bit: VST3, AU, AAX
  • Windows 64bit: VST3, AAX
  • Linux 64bit: VST3, LV2
Changelog

Korneff Plugin Licensing

Software licensing icon

Software Based

Korneff Audio uses a software-based licensing system. No USB or hardware dongles, no special drivers are needed.

Multiple computers icon

Four Activations

Our plugins can be activated on up to four (4) machines at the same time.

Internet connection icon

Connections

An internet connection is required to activate our software. Internet connection required for all demos.

Real customer reviews Puff Puff mixPass

4.9 avg 48 reviews

bueno

Angdre Verified

An instrument source "biggerizer" that always sounds great!

Benjamin Verified

First of all, Luke & Dan are amazing people. These are fantastic audio tools that I use every day mixing music and post-production, sound design, film/movies. I feel good from the excellent results I get, and that I also know the people behind the company, that nice feeling of community.

Puff Puff Mix Pass tends to live in lower-volume audio material, usually music, ambience backgrounds, and sfx that have dialogue happening on top, and I still need the mood and details to be felt and heard but not overpower the dialogue. It works wonders, and also some stock music libraries come so limited with no dynamics. PPMP gives me the option to bring some dynamics back and give a more realistic natural feel.

With music mixing I tend to use it as my first option to bring back some life to a not-so-good recording or performance lacking some vibe, tone, or intention. It just works, it makes it vibrant and work with the rest.

Thank you Luke and Dan!

eduardo Verified

Great dimension, expansive wide sound in guitars!

Fran Verified

Great plug! Replaced Inflator in my 2 buss chain and gets use EVERYWHERE else too. Recommended…

Mark Verified

When working on sound design, the broken-setting alone is worth price of admission for me!

Tommi Verified

The WOW Thing truly brings a WOW factor to your heavy guitars or really anything that needs that little extra size and weight. Super fun to play with, a little crazy, a little unpredictable, a little dangerous. And all that is exactly what I love about it.

Benedikt Verified

I love the stereo enhancer effect that this plugin has, and the LoFi fx is just perfect.

Daniel Verified

Very sweet and natural saturation plug

Fernando Verified

Makes the guitars sound truly Wow!

Ruslan Verified

It adds a lot of volume without distorting the sound

Ruslan Verified

Used sparingly, it gives your audio a nice sense of width that's different from what's already out there.

Perry Verified

It's great to have a brand new plugin with a fresh UI to shape our waves after years of boring blue ones!

Çağrı Verified

Amazing plugin that has quickly found its way into my workflow. It’s awesome as a last plugin on individual tracks to beef them up while handling transient spikes with ease. Love it and use it all the time!

Manuel Verified

Easy dial in the vibe you want.I like it on drums, bass and samples. The works well on any bus.CPU friendly!The GUI is straight forward and easy to view for to all editing tasks

Moton Verified

just elevates your source and so so unpredictably awesome!!!

Philip Verified

This plugin is very unique and fun to use. The saturation and ability to shape the sound is different from other processors. Being able to replace two or more plugins with this one is quick and sounds good.

Australia Verified

with the Puff Puff mixPass i was able
to get really great results very quickly!

guy Verified

WOW WOW WOW!! I am making a reel for potential agent and so doing some “mastering” on the mixes and I thought I was done last night – just tried the Puff Puff mixPass on orchestral/percussive string track on “instrumental Leveler” and WOW is undeniably better – sounds like it was remixed!!! I dunno what magic you are doing under the hood but I LOVE IT! Every time you guys make something new it IMMEDIATELY becomes essential!! Thank you!!

Jason Verified

Puff Puff mixPass is awesome. The wave shaping capability of this unique spicy dynamics beast brings creative and edgey beauty to an instrument or bus. I used it to turn a rather dull bass synth recording into a characterful static bass synth with a lot of attitude and raw, rasping grit that was more musical than it was previously. I'm looking forward to using this in more ways. It's definitely on my to-go spice rack. Korneff are great artisan plugins of immense quality and inspiration!

Eugenio Messina Verified

Very excellent, unique, dynamic distortion. Great enhancement for my master. Way better than I expected.

Seth Verified

PUFF PUFF MIXPASS!!!!!
O M G!!!!!

It lives on my mix buss and is usually the last part of the chain and it gives me exactly the control and tone shaping I'm looking for on that final touch to the mix…..PURE PRO DESIGN AND GORGEOUS TONE!!!

Rodney Verified

One of the few plugins that can make something that has no dynamic really turn into something that pops! Love putting it on things that need to have more punch.

Austin Verified

Have no idea what it does. While the amoeba/coral GUI starts to move and I twist a few knobs it does sound better. Use at your own risk.

Nicolas Verified

It’s a really cool plugin, there’s a lot to it. I’m always finding new way to use it.

Paul Verified

No matter how meticulously you mix your song. Puff puff pass will improve it.

zach Verified

Great easy to use plugin. Love it for enhancing my bass and perfect for heavier synth sounds.

JOE Verified

Puff Puff this thing does in spades:)
Love how it can add plenty of 'inflate' but keep dynamics intact.

ben Verified

Awesome Sound

Jun Verified

Great plugin, but all the Korneff stuff is. Really great prices for what you get, too.

Chad Verified

Tons of options and pro grade sound

ron Verified

Love it! Been strapping this across a mix with great results.Awesome on a drum buss too. Easy to use – Its been in all my mixes since purchase.

Craig Verified

Puff Puff increases the energy of a recording. You can take your project from clean to totally broken and anywhere in between. Overall, it's a nice tool to have in your arsenal.

John Verified

Puff Puff puffs up your audio, keeping it balanced and musical. It is mandatory now on my master bus!
It's also great on bass to squeeze dynamics and add a touch of fuzz…
etc..etc

Pablo Verified

Puff Puff Pass is a fantastic tool! The saturation sounds great and the clipper is one of the most unique (and clean) sounding clippers I used. From subtle warmth and shine to full-on distortion, this plugin does it all and it does it in glorious fashion!

Matthew Verified

Really helps fill out guitar

Alex Verified

Making a mix loud has never been easier!

Ryan Verified

Puff Puff blows it up in a special way! Awesome plugin!

Tim Verified

Simple yet effective! Despite some people, I love the Gui!

Ozkan Verified

Cracking bit of software, really created depth in a mix always on my mix bus come mix down.

Ted Verified

Very easy to use. Short manual worth reading, but you can just tweak and audition and get something pretty useful.

Gary Verified

Puff is extremely good at tracking for example electric guitars.The result is very useful and focused sound which brings excitement to the mix.
/Michael wirth

Michael Verified

It just sounds great!!!!

Alwyn Verified

This thing is magic. It’s the easiest tool I have to emphasize detail and add excitement and energy to anything.

Doug Verified

I like Puff Puff. The range you can tweak it go from subtle doses to extrem. It combines analog flavours and digital wihes

Matthias Verified

Lovely, using on everything. Not sure what I did before I had it.

Richard Verified

It's simple, handy, and powerfull. And it looks also very nice!

Stay Verified

Adds nice punch to flat mixes. Just open it without touching anything does the job most of the time already

Samuel Verified

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