It's not a B3, not even a B4...in fact it's a B8!
Pun name in Italian: the number "8" in italian is pronounced "otto", so B8 could be read as "BOTTO" (chich means "bang") or "BIOTTO" (which in some italian dialects means "naked")
B8 Organ is a VST (Windows Only) reproduction of the old organs of the 60's-70's.
It has 9 oscillators, switchable between sine and saw wave, with drawbars, vibrato, chorus and reverb. Sine waves results in tones typical of a church organ, or hammond-type sounds. Saw waves sound more like old combo organs, like Farfisas, Davoli, Crumar.
Download and put the .dll in your VST folder
Made with Synthmaker