The Acousti-Shield AS34 from CAD was developed as an effective accessory for the audio recording professional to substantially reduce unwanted reflections, echo flutter and environmental acoustic interference. A trouble-free design results in an easy to use, highly flexible device constructed from high-quality perforated metal outfitted with 35 mm high-density micro-cell acoustic foam. The Acousti-Shield AS34 is supplied with mounting hardware to adapt to most microphones for easy, flexible placement.