I think I must have spent around $750⁰⁰ or more to get set up, kind of lost track... just the PVC pipe for my sound booth was $85 + $300 in acoustic blankets/padding... damn I better find a way to get profitable with this new endeavor XD

Fortunately I have the basics... My office has wooden floors and is normally filled with echoes, so it was kind of worth the crazy blankets.