Ugly Duckling on Amazon

Hey guys, long time listener here (since my college days when a buddy of mine introduced me to UD's music), but just now got registered and first post on the site. Apologies if this has been brought up already...

Recently I've been buying music on Amazon, because I appreciate the quality of the files and I prefer the MP3 format to m4a (or whatever iTunes uses). This has been going great, but I've noticed that not all of UD is on Amazon for digital distribution, and I was wondering if anyone knew why, or when (and if) this might be fixed.

Specifically, Bang for the Buck isn't there... and I'd really like to check out Audacity too, but that's not there either. Any chance these albums might be added to Amazon for digital download anytime soon? Thanks in advance to anyone who might be able to help here!

what up Fred, im not sure? I'll look in to it!