Note Range Filter

Filter by note range

When to use it

Add Note Range Filter to keep or drop notes inside a pitch window — split keyboard zones or remove accidental low/high notes.

Parameters

Parameter	Range	What it does
Bypass	0 – 1	When on, the device is disabled and MIDI passes through unchanged.
IN-RANGE	KEEP / DROP	What happens to notes inside the range: KEEP passes them and blocks the rest; DROP removes them and passes the rest.
RNG START	0 – 127	Low end of the filter range (inclusive note number).
RNG END	0 – 127	High end of the filter range (inclusive note number). When start is greater than end, the range wraps (e.g. 100–10 includes notes 100–127 and 0–10).

Parameter values

Bypass

Value	Name	Meaning
0	Off	Device is active and processes MIDI.
1	On	Device is bypassed; messages pass through unchanged.

IN-RANGE

Value	Name	Meaning
0	KEEP	Pass notes inside the range; block outside.
1	DROP	Remove notes inside the range; pass outside.