"ExperiOrgan" is an simple organ-simulation with three operating modes: drawbars with natural harmonics, hammond B3 registration and free selectable frequencies.
the oscillator can fade between sine and square, or between sawtooth and square. the square wave has two pulse widths.
the available effects are overdrive, chorus, reverb and leslie.
under the cover (below) there are various tuning options: velocity-sensitivity simulates the serial response of the drawbars when a key is pressed slowly.
the other knobs relate to the leslie effect: "HP" and "LP" control the frequency distribution and "depth" the strength. with "leslie-sync", high and low frequencies can "rotate" at different speeds.