Cakewalk - Knowledge Base - Instrument Definitions
GitHub - yapweiliang/RD-2000.INS: Roland RD-2000 Cakewalk Instrument Definition File
Configuring Your Soundcard and MIDI Equipment > Using the MIDI Device Configuration Window > Managing MIDI Devices > Importing from a Cakewalk Instrument Description (.ins) File
How to install a CAKEWALK instrument definition:
Cakewalk by BandLab - setup Yamaha arrangers (Genos) and import Definition Instruments - YouTube