Clearsonic C5 Zippered Case for any A5 Panel System up to 7 SectionsSound source isolation during concerts or in the studio environment is a constant issue that needs to be address in the face of multiple microphone set ups. ClearSonic Panels (CSP) facilitate acoustic separation between instruments on stage or in the studio, helping reduce drum bleed into vocal or instrument microphones, and in the concert stage situation, allowing for a lower stage volume so that the performers can hear themselves better. The A5 6 is