When building a partition wall (say to separate a large space into two smaller offices for counseling purposes), what are the best, most cost effective ways to manage soundproofing?
Currently, I am under the impression a 2"x6" footer with 2x4 studs alternating from side to side is a negligible cost difference over a 2x4 footer. Is that sufficient for soundproofing with 1/2" drywall? Are there other options for sound proofing that are cost effective to fill that space? What are your thoughts and ideas?