To achieve the desired sound qualities it is often necessary to employ various acoustic materials within the environment whether it is in the recording studio or the listening environment. Acoustic materials come in a variety of form and fashion so research and identify the right choice for your application.
Series: echoshield™ Pro
These ceiling clouds absorb reflections from ceilings controlling low, mid, and high frequencies. Use them in the for controlling human speech, sounds in the workplace, and echoes. NRC: https://www.nextind.com/store/avactis-images/u/esbasstrap.png