Your needs can be very simple to more complex depending on the type of program you’re going to distribute. For instance: if you’re going to create a Podcast where only you will be speaking, you could - at the very least- “get away” with using an inexpensive headset microphone and free software.
For a very clear explanation plus suggestions for free recording software, please refer to an earlier article I wrote for a Podcasting tutorial entitled Recording Your Audio and Creating Your MP3 File
This earlier article explains how to use Windows built-in Recorder application or another freeware recorder/editor called Audacity.
GIGO: Garbage In - Garbage Out
GIGO is an old computer axiom which in this case means your results are directly related to your effort and your equipment. Realize, of course, that if you decide to use a very cheap microphone, you will get nominal sound quality. But, for voice, it’s acceptable and a good way to start or practice.
If you want to increase the quality of your broadcast, there are many types of microphones which range in quality and price. For affordable voice recording, I recommend a unidirectional, dynamic-type microphone. Radio shack sells inexpensive ones and you’ll also find a good selection of higher quality mikes at most music stores. In addition, I have created an easy list of microphones you can compare by price.
If you want to create a radio show which features your voice, music, and maybe even other “in-studio” guests or guests on the telephone, you’re going to most likely find a “mixer” a very needed tool in this process.
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