Happy Thanksgiving Gary and welcome to the Cow Audio Forum.
You have three challenges:
1a. Keeping outside noise out.
1b. Eliminating inside noise
2. Treating your space.
1a. Spend some time choosing the right space. Basements are usually better because they are below ground and shield you from external noise.
1b. Your computer makes noise. Find a place to put it that’s away from your mic. Get extender cables for the keyboard, mouse and screen.
2. Parallel surfaces are the enemy. Absorption and diffusion are your tools. The balance of both is critical. You need to stop sound from bouncing off walls , floors, ceilings by breaking it up or absorbing it. Too much foam can make a room overly dead and suck the life out of your voice.
Regards,
Ty Ford
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