Amazon.com: CME U2MIDI Pro - High-Speed USB MIDI Cable with Filter and Mapper - Plug & Play USB-to-MIDI Interface for Computer/Laptop/PC to MIDI Instrument/Device - 6.5ft : Musical Instruments
midi-filter [Unify Manual]
MIDI Solutions Router MIDI Data Filter INTERFACE - NEW - PERFECT CIRCUIT | eBay
MIDI Thru 4 / Filter - Miditech
Amazon.com: CME U6MIDI Pro - MIDI Interface with Router, Mapper, and Filter - Plug-and-play USB MIDI for computers - Standalone 3-in-3-out MIDI for Merge, Split, Thru : Musical Instruments
x42 MIDI-filters - Zynthian: Open Synth Platform
MIDI Note Filter version 1.0 by DougHirlinger on maxforlive.com
Filter for Midi Classic, Fountain Classic & Liberty Classic
How to fix a midi controller sending random midi messages - Cubase Midi Filter - YouTube