Call for Papers… Growing evidence of the need to address the diverse needs and preferences of occupants The acoustics of the built environment strongly influence occupants’ health, well-being, comfort and performance. Growing evidence highlights the need for acoustic design approaches that explicitly address the diverse needs and preferences of occupants, to ensure accessibility regardless of […]
What does a good classroom sound like to a child? – The SOUNDkids project
A guest post by Chiara Visentin, a researcher at the University of Ferrara, Italy Moving beyond noise control towards a child-centred approach to classroom soundscapes When we think about good classroom acoustics, we often think about reducing noise, controlling reverberation and making the teacher’s voice easier to understand. All these aspects are essential. But are they […]
Education session overview Forum Acusticum 2026 Part 2
“Acoustics for learning environments across physical and virtual realities” Chaired by Jenina Fels & Arianna Astolfi After the opportunity to view the interesting poster session in Gratz the learning environments session continued… Arianna Astolfi – Reality versus Virtual Speech Intelligibility in a lecture room When field assessments are not feasible, virtual reality (VR) provides a […]
Education session overview Forum Acusticum 2026 Part 1
“Acoustics for learning environments across physical and virtual realities” Chaired by Jenina Fels & Arianna Astolfi Forum Acousticum 2026 held in Gratz, Austria, this September was a certified “Green Meeting” Session overview part 1 A great mix of topics from acoustic modelling, predicting how learning spaces might sound and be perceived, listening effort and comfort, […]
The importance of C50 for speech communication and classroom group activities
This study investigates the acoustic conditions of 26 primary school classrooms during lessons. There was a specific focus on how classroom activity type, student age, and room acoustics shape both speech levels and activity noise. Using Gaussian Mixture Models, the researchers separated teacher and student speech from non-speech activity noise across 93 homogeneous activity periods. […]
Autism and auditory needs – An overview for accessible indoor spaces
“Ten questions concerning autism and auditory accessibility in buildings” is a recent paper which takes a deep dive into the topic The comprehensive literature study “Ten questions concerning autism and auditory accessibility in buildings” examines how autistic individuals experience sound within the built environment. The overview highlights major shortcomings in current design standards and offers […]
From RT to Clarity. A Simpler Way to Assess Classroom Speech Intelligibility
Guest post by Deniss Mironovs, acoustic consultant at Akukon / Researcher at RTU / PhD Introduction Speech Intelligibility is one of the main attributes of a well-functioning classroom or auditorium. It is widely known, that learning outcomes depend on the acoustical conditions of the classrooms. Common practice is to use reverberation time RT as a […]
ENSA Architecture School in Lyon undergoes a co-design acoustic renovation with the architecture students
A sound environment co-design project renovation gives the students an applied and deep learning experience. The Architecture school was built in the 1980s, ENSA Lyon is architecturally distinctive but acoustically challenged. A prototype renovation was initiated in a 143 m² vaulted classroom to address excessive reverberation and poor speech intelligibility—critical issues in educational environments. Acoustic […]
How Sound Shapes Our Schools: Teachers’ Perceptions of School Soundscapes
Guest post by Hatice Kurukose Cal, Phd candidate, Institute for Environmental Design and Engineering, UCL, UK Teachers play a key role in shaping the soundscape of a school, but how do they perceive the acoustics around them, and how does it impact their work? Our research delves into UK teachers’ perceptions of school soundscapes, exploring how […]
Acoustics, Music and Architecture podcast
How sound and buildings interact! A new BBC Sounds “Start the Week” podcast with sound guru Prof. Trevor Cox, Fiona Smyth author and musician Jess Gillam combine to give a great overview of the history and development of architectural acoustics… Some fascinating acoustic discussions and insights: Echo vs reverberation, distinct echo vs reverberant bloom… Listen […]
