Good luck with your search. Now that I have been made aware of the brand I will trying to keep an eye out for you because I know that it's sometimes difficult to glean the information that you need.Thank you for the information. Of course, I'm looking for the MIDI instructions for this Transmaster Accordion which, although second-hand, is in an incredibly top shape and plays very well accoustically. No problem there. Since I have a recording studio, I'm well informed about MIDI and I have the MIDI sound modules needed to make it work if only I could find the manual. Otherwise, I suppose, with trial and error, I should be able to get something out of it. But, of course, it would be a lot easier with the manual. Thanks again for taking time to answer.