I have a clip and am attempting to listen to my audio books. I’ve read references to “lots of problems with audiobooks” but haven’t seen anything specific beyond the length of the audio files becomes cumbersome to navigate. The issue I’m having is that the files are “there”, the memory is depleted as if the file is and I can select it from the device. However, when I attempt to play the file, I get a “synchronize to listen” error. The reports that I have read about this particular error relate to Rhapsody music subscription expirations. Some of the files I’m attempting to play are from Audible. Others are conversions directly from the CDs I purchased.