Absorbing low frequency sound is a big job, or at least, a job for big things. Acoustic absorption systems require big resonant cavities with large amounts of heavy damping material and significant ...

This latest accomplishment joins the company’s previously secured ASTM certifications, enhancing the features and expanding the end-uses for its microalgae-based bio-cement and bio-concrete. BOULDER, ...

Sound absorption Incoming acoustic waves induce relative movements among the fibres, initiating the triboelectric effect within overlapping regions. The generated charges are dissipated through ...

Sound, when emitted by a source — whether a person or a piece of equipment — propagates in all directions through space, being reflected, absorbed, transmitted, or diffracted as it encounters surfaces ...

Bad audio can seriously harm an otherwise strong video. But recording good audio can be a daunting task. It’s not just about having the right microphone, as the environment itself has a big effect on ...

The noisier the environment, the harder it is to concentrate on the sounds we really want –and need– to hear. We spend about 90% of our time indoors, either at home or at work, often with little ...

If you’re a voice actor who's building your own recording studio, soundproofing is essential to achieving clear, professional-grade work. Whether you are in need of budget-friendly studio ...