ACGN34

Auralizations: A Useful Tool in the Decision-Making Process (HSW)

Learn how an auralization, or 3DListening®, illustrates the sound quality of a room and demonstrates the acoustical difference among treatment options. See and hear examples where auralizations helped the client decide which treatments were appropriate for their budget and needs. Case studies will include the Museum of Fine Arts, a renovated natatorium at Brandeis University, and the Xielo Restaurant.

ACGN43

Auralization: BIM For Your Ears (HSW)

Much like computer modeling allows for 3D renderings of a space’s appearance, we can also create 3D models of a space’s acoustics. Auralization is a technology that allows us to hear what a space will sound like before it is built or renovated, giving everyone on the design team a direct auditory experience of the impact of room shaping, surface finishes, and potential noise sources. Creating an auralization of a space can be used to prevent under- or over-designing acoustical treatments or sound isolation and avoid potentially costly fixes postconstruction. This seminar will introduce the auralization process and provide an opportunity for attendees to hear auralizations of projects where they were used as a critical part of the design process.

ACGN27

Controlling the Acoustics of Large Atriums (HSW)

This presentation will start by explaining how the programmed uses of an atrium space affect decisions about the acoustical design. For atriums where speech intelligibility is important, the design variables of interior volume (in cubic feet), selection of sound absorbing finish materials, and appropriate sound system technology will be discussed. (Note: this auralization is available by attending this seminar in Acentech’s Cambridge Office. There may be special circumstances that can allow this auralization to be conducted at alternate facilities; however, this needs to be discussed prior to confirming such an event.)