Leonard Witt in "Hello Audio Blog, Goodbye Broadcasting" (PJnet.org):
Hello, all. This is my first audio blog. I am not sure of its future uses. However, I do know this takes all the timing advantage away from the big broadcast companies. Here right now, just as Alexander Graham Bell changed everything, so will this and so will you. [..]
It costs $9 at Audblog for 12 posts a month for three months. Nine bucks and you can post to a worldwide audience. What´s it cost CBS to to set up a broadcast?
How does it work? You pick up your phone, call Audblog, punch in a pin number, say what you want into the phone and presto it is done. [..]
Remember this is still primitive. Think of the possibilities in the future. Amazing. [..]
Example here (MP3 by Alexander Graham Witt). See also the entries in the category "Audioblogs".
