Beginning Audio Series for HPR and OSMP Release

ken_fallon and integroll from #oggcastplanet suggested that a lot of OSM content was over the heads of people and there would be value in doing a beginning audio series - a series less focused on how to do X in a program and more to do with the basics of audio and audio recording. This is the planning area for the proposed series.

Ep01 What is sound?:

 * A sine wave
 * Analog to digital conversion
 * Chopping it up. (Bit rate)
 * How big is each slice. (Bit depth)
 * What is a WAV and what is a broadcast WAV.
 * What is a codec
 * Lossless audio codecs
 * Lossy audio codecs

Ep02 How do you capture sound?

 * Errata:
 * Sample rate issues with previous shows.
 * It's called sample rate not bit rate. Bit rate has to do with compression formats.
 * Links for more information on mumble.
 * Info on the new recording feature in mumble.
 * Info on compiling Mumble from source
 * A not very good walk-through on recording mumble output using pulse audio
 * How does a microphone work?
 * Condenser
 * Phantom Power
 * Dynamic
 * Ribbon


 * What does a microphone pre-amplifier do?


 * What types of capture devices you can use?
 * USB
 * v1.0 vs. v2.0
 * PCI
 * FireWire