Stacks Audio has released its free eleven-product NAMM 2026 Bundle.
For anyone lucky enough to visit the NAMM show in Anaheim earlier this year, I hope you had a great time.
For everyone else, the only thing better than keeping up to date with YouTube videos is getting something free, just for the sake of it.
Stacks Audio has put together the NAMM 2026 Bundle featuring 11 different products, and it’s free to download now.
The bundle includes plugins from Kit Plugins and Nightfox Audio.
Stacks Audio kicks things off with three freebies from Kit Plugins.
The first two plugins come from the Kit Plugins Prime Series: Prime Filter and Prime Delay, available in AU, VST3, and AAX formats for macOS and Windows.
Both Prime plugins feature a retro GameBoy-like interface, designed to combine simplicity and useful features.
Prime Filter offers two customizable filters and a Dirt function for analog-style distortion.
Prime Delay brings the lo-fi character of vintage video games with an 8-Bit Mode.
The next plugin is one we’ve looked at before and, by all accounts, was well received by users: Burier by Kit Plugins.
Burier is a simple saturation plugin delivering analog-like warmth; it’s also the first plugin ever released by Kit Plugins. Burier is available in AU, VST3, and AAX formats for macOS and Windows.

The remaining eight products are virtual instruments by Nightfox Audio.
Each of the eight instruments has a regular price of $99 (although often discounted when not in this free bundle).
The instruments are:
- Grand Piano Suite
- Uprights & EPs
- Analog Electrics
- Brass Stacks
- Everything Acoustic
- Retro Synthstack
- Plucks & Mallets
- Pad City
Each instrument features the same multi-page interface and is available in AU, VST3, AAX, and Standalone formats for macOS and Windows.
I like Analog Electrics and Retro Synthstack best so far.

Nightfox Audio uses a layered system, allowing you to combine and customize various layers to create hybrid sounds.
In most cases, it’s the layered approach rather than the quality of each individually sampled instrument that’s most interesting.
For example, Grand Piano Suite doesn’t deliver the most authentic grand piano performance, but when layered with other elements, it offers something unique.

You can further customize patches with Arp, Effects, and Mod pages, and there’s no shortage of factory presets.
Thanks to Kit Plugins, Nightfox Audio, and Stacks Audio for the free bundle!
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Last Updated on February 10, 2026 by Tomislav Zlatic.


