OK. Thanks for trying all my suggestions. Must be one little item remaining to be resolved ??
-> The 2-digit track numbers are only recognized by MUSIC mode.(and by BOOKS mode).
(FOLDER mode reads the filenames and ignores the track numbers.)
-> If you want to try FOLDER mode, then read the information at this webpage (FatSorter software).
(Your filenames should begin with the 2-digit track numbers followed by a space or hyphen.)
http://www.softpedia.com/get/System/File-Management/FAT-Sorter.shtml
Here is a link to the Clip Sport Plus user manual.
http://downloads.sandisk.com/downloads/um/clipsportplus-um.pdf
