B1-Drawbar-Organ

• B1 builds a tonewheel drawbar organ from 91 running oscillators with up to 12 voices.
• Nine drawbars in classic 16' to 1' order mix the harmonics, and respond smoothly while notes are held.
• Pick B3 / LESLIE for the clean classic path or ROCK / LORD for a driven amp with AMP GAIN / DRIVE, TONE and CABINET.
• Shape the organ with percussion, key click, leakage, scanner chorus/vibrato and a rotary speaker with SLOW / FAST speeds and ROTOR MIX.
• Delay and reverb pages add MIX, TIME, FEEDBACK, STEREO, type, DECAY and DAMP.
• Play the FM-1 keys or MIDI input across UPPER, LOWER and SOLO registrations using four keyboard ranges.
• Twelve named projects hold drawbars, ranges, chords, scale, effects and engine mode in persistent memory.

Its modes

ENGINE MODE

Hold HOME + FX to pick SINE / ORGAN or SAWTOOTH with K1 or SEL.

Drawbar screen

The normal playing screen where you set the nine harmonic drawbars from 0 to 8.

CHORD ASSIGN

Switch chord selector keys on with K3, pick a chord quality with K2 and assign it to a key, and set CHORD ATTACK with K4.

SCALE

Choose one of 48 scales with root note, KEYLOCK and GUIDE options.

FX 5/6 · Delay

Set MIX, TIME, FEEDBACK and STEREO on K1 to K4.

FX 6/6 · Reverb

Choose OFF, SPRING, ROOM, HALL or CATHEDRAL and set MIX, DECAY and DAMP.

Project loader

Turn K1 or SELECT to a slot and press SEL to load that saved organ setup.