Euronoise 2018 was a great acoustic event, and we at Acoustic Bulletin are proud to have covered 6 sessions on room acoustics in particular. This is the last post written by our development engineer, Heléne Sallenhag – she has covered the session 18:3 – Voice accommodations in room acoustics and noise. How much would you spend […]
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Euronoise 2018 – Room acoustics
Our editor Maria Quinn, Concept Developer for Healthcare in Sweden, attended Euronoise in Crete – and here are her main takeaway points from the session: Room Acoustics. Poster NOISE IN NEONATAL INTENSIVE CARE UNITS: A SHORT REVIEW, by C.Carvalhais, M.V.Silva, J.Silva, A.Xavier,J.Santos Noise affects newborns and worker in NICU rooms. Most of the noise is […]
Euronoise 2018 – Reduce Noise to Improve Life
This year Euronoise was held in lovely Crete (close to the Knossos Palace) from the 27th to 31st of May – and in the impressive surroundings more than 700 delegates from all over the world attended more than 50 structured sessions in total. Room acoustics were on the agenda every conference day and this article aims to […]
Room acoustic descriptors – RT, C50 and Strength/ Gain
Reverberation (RT) time still remains the primary indicator of room acoustic response and RT is also known to be the only demand/descriptor in building regulations for room acoustics in healthcare facilities, schools and day care centres and offices. However, previous work and research for many years has shown that RT alone can be insufficient to […]
The effect of scattering in rooms with acoustic ceilings
Rooms with acoustic ceilings Today we see a lot of public rooms with acoustic ceilings – and that is good! But in these rooms especially the reverberation time and speech clarity does not only depend on the absorption material in the room. Scattering plays an important role for the room acoustic design and therefor furniture […]
Input data – how do we predict room acoustics?
Calculation tools Recently a new acoustic calculation tool has been published. It is based on Air Flow Resistance (AFR) and calculates several room acoustic descriptors. This article aims to explain why calculations based on the Sabine equation are not always the whole truth. Background – Sabine and ISO 3382-1/2 A long tradition of research shows […]
Seven great female acousticians on Twitter
In celebration of International Women’s Day, we’d like to put the spotlight on a handful of all the fabulous female acousticians out there. While it is a male-dominated industry, there are many women contributing to the profession and often working hard to improve the gender balance by encouraging more young women to join. The openness of […]
Enhancing sound experiences of concert halls
Norwegian Acoustician, Magne Skålevik, is a real sound enthusiast. In this guest post, he tells us a bit more about his research project on concert halls and invites us to visit AKUTEK, an independent site for knowledge on room acoustics and concert halls in particular, founded by Magne himself. What’s in between noise and […]
Acoustic conferences to look forward to in 2018
Planning for the year ahead? Wondering what acoustic conferences to attend? Us too! We know a lot of you are involved in and attend conferences around the globe and we love bumping into our readers and having a chat – in the real world. Here’s our list of interesting conferences next year. If you’re going, […]
Are Italian architecture students the best in the world?
– at least when it comes to knowledge in Acoustic Comfort! Architecture and architects have the ability to inspire, engage and even be life-enhancing. But why has one single sense – sight – become so predominant in architectural culture and design? In order to tackle the suppression of the other four senses, I would […]
