GSi VB3m is the mobile version of the renowned VB3 tonewheel organ emulator from Genuine Soundware & instruments.

GSi VB3m simulates the famous american tonewheel organ better known as the Hammond Organ B3.

Main features:
- Two manuals plus pedalboard responding to Midi channels 1, 2 and 3
- Two sets of 9 drawbars each for upper and lower manual
- Two drawbars for the pedalboard
- Physical modeling engine with full polyphony (91 tonewheels)
- Rotary speaker effect with two variations plus one static amp
- Tube overdrive simulation
- Two band equalizer
- Digital reverb
- 16 factory presets
- On screen keyboard (upper manual only)
- Split function
- Pedal-to-lower function
- Full Midi CC Mapping

Ratings and Reviews

4.6 out of 5
5 Ratings

5 Ratings

Dr Rick Williams ,

Absolutely awesome!

I love this app!

Johnny in Bodega ,

Great app and.......

When I first heard the VB3 for PC I loved it. And when it was used as the engine for the Mojo I was sold. Kudos to Guido. I like the idea for this app and would like to see a few improvements such as user saved presets, midi learn, a clean setting on the drive knob
( all the way down, there is still a lot of drive at the zero point ), the Leslie speed switch also included on the organ page, maybe more presets too. I’m using my Mojo as midi controller and the drawbars and many of the buttons correspond. I notice my expression pedal only pushes the swell half way up though.
I think this is a great start and worth the price.

App Privacy

The developer, Guido Scognamiglio, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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