Changes in Resilient Channels

For a recent project at a medical research university we were called in to investigate a vibration issue.  The lab is located on the fourth floor of a newly constructed building.  The research team was having problems with samples in Petri dishes clustering into groups.  For their work the samples needed to be evenly distributed… Read more »

Too Much Lot Line Noise

As winter turns to spring people start talking to their architect or landscape designer about a new hot tub or pool, or perhaps it’s a new air conditioner or even an emergency generator. Soon we will start to get phone calls from homeowners at their wits end because they’ve lost many hours of sleep due… Read more »

Focus on Acoustics: Mixed Use Buildings

Many cities are changing their zoning laws to allow for the development of mixed-use buildings or re-development sites.  This means that many planning committees that once favored the suburban planning model of residences in one part of town and business in another are now moving towards a new model more like urban centers.  While this… Read more »

Focus on Acoustics-Spray Foam Insulation

Spray foam insulation, because of its high recycled content and superior insulating qualities over loose fitting batt insulation, is being used with increasing frequency. It is even more common when a project is seeking to meet objectives outlined by sustainable building programs, such as LEED. Spray foam insulation comes in two different flavors: Open cell,… Read more »

Steve Thorburn Named Educator of the Year- 2011

As an industry expert and thought leader in the AV industry, Steve Thorburn was named 2011 Educator of the Year by InfoComm International. The award was in recognition of his 35,000 plus student hours in teaching acoustics and audiovisual technology. Since 1995, Steve has: Taught at least two or more courses annually at the InfoComm… Read more »

Cal Green – California’s Newest Building Code

The importance of acoustics is often forgotten until a building is completed. However, the 2010 California Green Building Standards Code (CalGreen Code) which took effect January 1, 2011 made it mandatory for all new construction in California (non-residential and residential up to three stories) to comply with certain acoustical control standards. Why should you care… Read more »

Product Review: Printable Acoustic Cloth

Sometimes it seems like acoustics and aesthetics are at odds with one another. But some companies, such as Whisper Walls® are trying to bridge the gap. The company’s WhisperArt product offers varying sizes of sound-dampening panels with the ability to print virtually any design on one side. The panels are available in a range of… Read more »