Get Karanyi Sounds Poly Space reverb plugin for $3: offer ends soon!

We’ve featured Karanyi Sounds on BPB many times, and one of the things we like most about the developer is that they take a creative approach to simple effects without complicating things for users. Now, you can get their Poly Space reverb plugin for just $3!

A typical Karanyi Sounds plugin features an interesting yet straightforward GUI, flexibility, speedy results, and a straightforward workflow.

Another thing we like about Karanyi Sounds is that the developer is almost always on hand with a discount or freebie.

Earlier this year, we had Karanyi Sounds Lofi Keys free to BPB readers. More recently, there was the Black Friday freebie, Cloudmax Breeze Black Edition. (The registration page is still open, so sign up now if you haven’t already.)

Now, we have a Karanyi Sounds favorite, Poly Space, available for just $3 (usually $49). To claim your discount, use the code POLYFOR3 at checkout.

This offer will expire very shortly, so act fast if you want to pick up a bargain. I tested the code at the time of writing (11:30 am GMT), and it’s still working.

Poly Space is a modern ambient reverb plugin for macOS and Windows. The plugin is available in 64-bit AU and VST3 formats.

Poly Space is, essentially, a two-control plugin: Magnitude and Longitude.

The Magnitude control adjusts the depth and size of the reverb; the Longitude control adjusts the length and smooths the reverb.

While those are the only two controls you’ll use to design the reverb, you also have In/Out, Dry/Wet controls, and a Random button.

Poly Space features over 50 algorithms and more than 30 factory presets. The flexibility extends beyond the numbers because each algorithm responds to the Magnitude and Longitude controls in its own way.

Poly Space might not be your go-to reverb for a natural, intimate space, but it can create a small-room vibe if that’s what you need.

However, if you want something more characterful, epic, or ethereal, that’s where Poly Space shines.

Poly Space has been heavily discounted before; it was on sale around the same time last year. But, I think we’ve all put a deal on the “I’ll do it later” list, and missed out altogether.

So, if you missed Poly Space last year, this is another chance to grab a creative reverb plugin for an absolute steal.

Just remember, this deal could be about to end, so get it now.

Check out the deal: Poly Space (using code “POLYFOR3” at checkout – $3)

More:

• Get Ujam UFX Reverb Version 2 for $5 in 89% Off Deal at Plugin Boutique
• Auburn Sounds releases Selene, a versatile FREE algorithmic reverb plugin

Last Updated on November 20, 2025 by Tomislav Zlatic.