KORG Trinity. Help. Converting SNG to MIDI.

[kirikl]

Hello guys! I have bunch of SNG files, probably around 20 of them from KORG TRINITY. And unfortunately I have only TR-Rack. At this point I can send effects and parameters and load MIDI file to sequencer and work with it, but I cannot convert SNG to MIDI. Even Alchemist (program) doesn't do it with double conversion as I discovered.
Good news I have a lot of them in MIDI, but not all I want to be there!
Is it anyway I can find KORG Trinity owners in DFW, TX or send SNG files to convert them in MIDI to be able to work or play with them?
I would really appreciate your time.
Thank you so much!