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

Main features:
- Two manuals plus pedalboard
- 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
- Virtual microphone positioning
- Tube overdrive simulation
- Two band equalizer
- Digital reverb
- Program bank with 32 memory locations
- On screen keyboard (upper manual only)
- Split function
- Pedal-to-lower function
- Pedal String Bass decay
- Global tuning between A=430 Hz and A=450 Hz
- Fully customizable Midi CC Mapping with Midi Learn function
- Reverse all drawbar CC option
- Sustain pedal support for sustaining notes
- User selectable Midi channels
- Freely assignable Program Change numbers
- OBOE support
- Background audio option
- Free Cloud service to easily exchange Programs and Midi Maps

Please note: latency settings may have no effect on certain devices.
In order to use a USB-Midi Keyboard, please use an OTG adapter.
Please refer to this Q&A article for more details:
https://www.genuinesoundware.com/?a=support&q=101#Q101