This was bought back from a SMOKING STUDIO… Smelly
The charcoalUltimate Acoustics Studio Bundle IIprovides 24 square feet of professional acoustic coverage, including 12 wedge-style panels and 12 bevel-style panels. The bundle includes adhesive squares for attaching the panels to the wall. Both styles of acoustic panels are 12 x 12″ square and 2″ thick. The acoustic foam is designed to help control troublesome mid to high frequencies, and the panels can be installed in a variety of patterns. Hang them as squares, diamonds, or any combination of both.

• 12 bevel acoustic panels combined with 12 traditional acoustic panels in one kit
• Reduce unwanted room reverberation
• 24 pieces total
• 12 x 12 x 2″ panels can be applied to walls in a variety of patterns
• Adhesive squares included