Clearsonic Sp10 Studiopac 10Includes 12 S2224 2 S2233 Clouds 2 S1248 2 S2448The StudioPac 10 (Dark Gray) from ClearSonic contains everything you need to produce professional sounding audio recordings in a small room or in a small section of a larger room. The kit features SORBER baffles for absorbing sound from the ceiling and walls, and BassTrap 4 assemblies to absorb sound that would otherwise reflect off the ceiling corners. Each kit contains: 12 S2 24 x 22" SORBER Baffles 2 S3 33 x 22" SORBER Baffles 2 BassTrap 4 (2 STC4