a OR b
logic and thresholds= 1 when a > 0.5 or b > 0.5, else 0Logical OR: 1 while either input is TRUE, above +0.5.
SEE IT MOVE
Computed in your browser with KINSPIRATION's FUN engine. Drag on the map to try any a and b.
WHAT TO KNOW
INPUTS
Two switches, or any sources read as switches.
OUTPUT RANGE
0 or 1
USE IT FOR
Two controls for one switch: the factory's MWheel OR SoftPd (89 slots) and Ctl D OR SoftPd (43) let the wheel past halfway or the soft pedal do the same job.
WATCH OUT
A continuous source does nothing below its middle.
IN THE FACTORY PROGRAMS
In 200 FUN slots of the factory programs: FUN2 108, FUN1 84, FUN3 4, GFUN2 2, FUN4 1, GFUN4 1. GFUN2 and GFUN4 are the program's global FUNs.
MOST USED INPUTS (a, b)
WHERE THE OUTPUT GOES
FIND THEM ON YOUR K2700
HOW TO ON YOUR K2700 · 1445 Split System
Split System uses a OR b on its layer 4: see it, then where it goes.
In Program mode choose 1445 Split System (KEYPAD, 1445, ENTER).

Press EDIT, go to layer 4 with CHANNEL/LAYER ▲, then MORE and LFO+. The FUN3 row: Input a LFO1, Input b ENV2, Function a OR b.

Where it goes: MORE, DSP MOD. On the LP Frq row Source 2 is FUN3, its depth from 0 ct to 9100 ct as MIDI13 rises.

Hold a note: the LP Frq row follows FUN3.
Press EXIT and answer NO to leave the factory program as it was, or SAVE to keep your version on a USER ID.