Post Audio ARF-36 Foldable Reflection Filter and Portable Vocal Booth with Carrying Bag. Studio Sound Anywhere, Anytime. The ARF-36 is the only professional vocal booth that can be folded and stored away when not in use. Adjustable from 12 to 24 wide but stores in just a 9x12 space. Adjusts from narrow to very wide field for multiple uses, such as in front of guitar amps or drums or multiple vocalists at the same time. New adjustable mic riser. New locking swivel hinge. Comes with carrying bag. Multiple treatment layers use 2" acoustic foam, a dense non-woven damping layer and a stainless steel diffuser New double barrel hardware mounts the ARF-36 and your mic on any standard mic stand The mic stand and microphone you see in some of the photos is not included in this offer.