Sony PCM-D10 Help Manual page 210

Help Guide
Linear PCM Recorder
PCM-D10
The file you transferred from the computer does not appear on the linear PCM recorder and
you cannot play the file.
Your linear PCM recorder is capable of displaying up to 8 folder levels.
Your linear PCM recorder supports the FLAC (.flac), LPCM (.wav), MP3 (.mp3), WMA (.wma), and AAC-LC (.m4a) formats.
Files in other formats may not be detected by the linear PCM recorder. See the technical specifications of your linear PCM
recorder.
Your linear PCM recorder is capable of detecting up to 5,000 folders and files all together in total. Delete unnecessary files
and folders or copy some files to another SD card or a computer and delete the files.
If you have created a folder or file on the computer, your linear PCM recorder may fail to detect it depending on where you
created it. For more information, see
Related Topic
Technical specifications
Structure of folders and files.
4-744-529-11(2) Copyright 2018 Sony Corporation
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