I was wondering if any of you guys could give me tips on where to start, when building some ameteur home-studio bass traps. It'd be great if I could get a list of materials and how to put them together and such, and where to place the traps for greatest effect etc.
Also, it'd be great if I could get some suggestions on what materials are the best for high frequency absorption ie. do I have to pay insane amounts for the insulating foam they sell at music stores etc.?
Finally, what's the best way to build diffusion boards, and where to place them for maximum effect? (I've heard to put them in LoS with speakers).
Keep in mind I live in a rented home and can't butcher the walls and such
Feedback appreciated.
Also, it'd be great if I could get some suggestions on what materials are the best for high frequency absorption ie. do I have to pay insane amounts for the insulating foam they sell at music stores etc.?
Finally, what's the best way to build diffusion boards, and where to place them for maximum effect? (I've heard to put them in LoS with speakers).
Keep in mind I live in a rented home and can't butcher the walls and such

Feedback appreciated.