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COLLAB3: Free Tonewheel Organ

Vintage Organ Plugin by Sampleson
CollaB3 Tonewheel Organ
COLLAB3: Free Tonewheel Organ by Sampleson is a Virtual Instrument Audio Plugin and a Software Application for macOS, Windows and Linux. It functions as a VST Plugin, an Audio Units Plugin and a Standalone Application.
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{See video at top of page}.

CollaB3 is a free vintage tonewheel organ emulation created to help musicians and creatives around the world stay home during the Covid-19 pandemic worldwide quarantine.


Sampleson teamed with LalalandSynth, Librewave, and Studio427 to create a studio-quality instrument. And it's free. And will be free forever.

CollaB3 features a detailed reproduction of noises, clicks, leakage, rotary speaker and tonewheel. Also chorus and reverb are included.

Download it now here and enjoy :).


  • Virtual Tonewheel Organ.
  • Leakage emulation.
  • Rotary speaker emulation.
  • No velocity-switching.
  • Chorus, Reverb and Perc included.
  • Scalable HD interface.
  • MacOS Catalina Ready.
  • Easy install.
  • No extra software needed (like Kontakt, UVI, etc) or any other 3rd. party player.
  • Ready to be loaded into major DAWs (Cubase, Logic Pro, GarageBand, Cakewalk, Reaper, BitWig, Nuendo, FL Studio etc).
  • Win 32/64-bits and Mac VST/AU/Standalone versions included.
  • No online activation required.

Latest User Reviews

Average user rating of 4.50 from 2 reviews
COLLAB3: Free Tonewheel Organ

Reviewed By gwenmollo [all]
October 31st, 2021
Version reviewed: 1 on Windows

amazing free organ.

Great interface, great sound, nice presets. but high CPU usage..

I use in a few of my tracks.

Read Review
COLLAB3: Free Tonewheel Organ

Reviewed By Bug Music [all]
April 11th, 2020
Version reviewed: 1.0 on Mac

Probably the best sounding free 64-bit compatible B3 plugin out there right now IMHO.

No where near the level of Blue3, VB3, or IK's B3 but... (IMHO) I think it's comparable to a few paid plugins out there like AIR's DB33 or the late LinPlug's Organ3.

This is surprisingly, more than just OK, and it's free.

I heard about this because I got an email, that means I must have been on their mailing list already.

I think I downloaded Electrix back when it was free, and don't remember them spamming me excessively in the meanwhile, so take from that what you will.

Very nice freebie, thanks.

One thing that would be nice though, is to be able to click the keys in the plugin GUI, to audition sounds (but that's a minor nitpick).

- Jay.

Read Review

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Comments & Discussion for Sampleson COLLAB3: Free Tonewheel Organ

Discussion: Active
10 April 2020 at 2:22pm

Yesterday I was looking for a free vst64 organ. Can't find nothing that i already have... and today this. Thank you Sampleson :).

Sound great (I have some cracks, I will try with another sound card) the presets are hard to find. The "convid 19" tab are not welcome for me, but it's a choice.

Except those It's a excellent organ with a beautiful good looking. .

10 April 2020 at 3:02pm

I would have downloaded this except for the fact that I am tired of sites expecting me to sign in or give a billing address or give my email address just to download freeware.

10 April 2020 at 4:49pm

No it doesn't. It's free and you can give a false name/mail (and everyone MUST have a "trash mail", a email address for only this purpose...).

The only think is the install program, I always install, copy the dll in my VST folder and uninstall.

10 April 2020 at 5:46pm

"It's free and you can give a false name/mail (and everyone MUST have a "trash mail", " I strongly disagree, what you doing by that is spamming developer email list. He gave you something for free, doing you a favor, and as a gratitude he/she gets destroyed email list. What you should be doing is unsubscribing after getting the plugin, if paranoid about spam. Or at any time you think is starting to be spam from developer since by laws each email sent now must have unsubscribe button in the bottom. That way developer doesnt have fake emails in the list and you get what you came for. Some email providers charge by how many emails are in the list. p.s. Im not the developer of this nor connected to it it any way.

10 April 2020 at 10:32pm

I disagree. You must give a email, that 's not really for free. It's a disguise publicity, like always. We may see the opportunity of the virus to promote it (many developers use it this days).

But just focus on the organ, he give us a really good Vst. Donate/buy if you want to support :).

11 April 2020 at 7:15pm

It's all academic now because you can download it from VST4FREE.

Hugo Maroni
Hugo Maroni
25 January 2023 at 1:11pm

Why CollaB3 doesn't work in my MacBook Air? What must I do ?

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