I've just had a look at the KN7000 Help, specifically for the yellow SD button. On page 5 of this help is the statement: 'Feature extension Plug-Ins by third-party companies can also be installed on SD card'.

Does anyone know of any such plug-ins? Maybe if I could find out how to become a third-party supplier then Technics may release some details of file formats. Sounds fascinating!

Mike