I am trying to export a MIDI file, but not all the MIDI tracks are being included in the export. The source file is an old *.all file imported to SX3. I’ve unmuted all the tracks I want exported, changed the MIDI out to the same port, selected the range I want exported, each track has its own MIDI channel selected, and tried virtually all the variations in the MIDI export option dialog. Sill only 6 of the tracks of the 14 total are being exported to the MIDI file. Am I missing something?