[[back of beyond]]
Hey, pal. I was originally going to ask you to rerecord the audio file that you uploaded for back of beyond, because what you had uploaded was simply the second half of the /d/ sound. But after going to Wikimedia Commons, I noticed that you actually did upload a proper pronunciation of back of beyond, but that it was replaced 16 minutes later by the erroneous audio file. I'm not sure what happened there, but I have taken the liberty of reverting the file used back to the proper one.
Just wanted to let you know. Oh, and you may have to clear your browser's cache to hear the proper file on the Wiktionary entry's page (I mention this because, in the past, I have forgotten to do this, and have mistakenly thought that a file had not been fixed.)