Interesting. I was just thinking about doing something similar with a short story site and downloadable MP3 files.
Let us know how well it works out for your blog.
Audacity is a pretty cool freebie audio file editor. I used it to digitize and archive a large number of family interviews that I did as part of a family history research project about 20 to 25 years ago. The tapes were reaching a point where they were deteriorating rapidly. Audacity is so easy to use that the archiving was a no-brainer.
"Democracy is two wolves and a lamb voting on what to have for lunch. Liberty is a well-armed lamb contesting the vote." -- Benjamin Franklin