Podcasting is an equal opportunity venture. You have homespun hobbyists and longtime professionals developing their own bit of audio for worldwide consumption.
You can find podcasts on politics podcasts, tax tips, music of the 80s, original drama, humor, classic automobiles, and guitar instruction. In fact, the list of additional podcasts is limited only by your imagination.
Some producers use a simple USB microphone attachment that is picked up and recorded by software in your computer. From there it can be manipulated, mixed and saved as an mp3 file.
Many podcasts do not rely on studio equipment and mixing. The audio creator is simply using the simplest means of recording intelligible thoughts and then allowing site visitors to consume the information at will.
Podcasting is to mp3 downloads what web cam videos are to YouTube. They can be entertaining, informative or simply background.
As the idea of podcasts continues to grow the prevailing mystery of producing, saving and distributing an audio file is essentially fading away too.
There was a time when many computer users were intimidated by the thought of trying to upload a text...