Although there are many products and techniques available to enhance
sound attenuation between living spaces, resilient channel remains the
most cost effective and commonly used technique.
Bailey RC PLUS™ Resilient Channel is a single leg specially formed metal
component that, when used to support the drywall (instead of directly
fastening drywall to the studs or joists), greatly improves the sound transmission
characteristics of the wall or ceiling assembly.

• Installs on wood or metal framing
• National Research Council tested for Bailey Metal Products Limited
• Use RC PLUS™ to meet sound ratings with less board, or use the same layers
  of board to get enhanced ratings
• Features knurled face for easy screw penetration. Innovative slots punched
  in the metal web provide resiliency to reduce sound transmission through
  the steel
• Pre-drilled holes at 1" o.c. coordinate with web slots to offer inherent alignment
  of stud to web slots, thereby eliminating potential for installer error
• The unique design of the slotted web assists in faster, more accurate spacing
  and easier installation