Hi Peter, I found it. Instinctiv is ignoring all of my music with an extension of .MP3 (capitalized) as opposed to .mp3 (lower case). I tested this out by renaming one of my missing music files with a lower-case extension and saw that Instinctiv found it after that. Just another victim of Linux being case sensitive - but in reality the software should account for that and handle it. Can you please correct this in the app so I don't have to write a shell script to lower-case all of my MP3 files :-) Regards, -DJ