For Yamaha users, this tool is a lifesaver. You can take the CSV output, manually add Meta Events (like embedded chord data), and use the "Convert CSV to MIDI" tool to rebuild a fully functional Yamaha XF file.
When you search for GNMIDI 2.54, you are not looking for one part. You are looking for a family. Here are the most common configurations you will find: gnmidi 2.54
: Those needing to sync text with backing tracks for performances. For Yamaha users, this tool is a lifesaver