Project Challenge This K-12 school multi-purpose auditorium hosts assemblies, lectures, performances and sporting events. The large-volume masonry space suffers from severe mid-low frequency reverberation. Speech sounds muddy, music lacks def...

In 2026, countries around the world have successively updated the acoustic acceptance specifications for educational and cultural public buildings, and mid-low frequency reverberation control has been officially included in the mandatory asses...

This project was an acoustic renovation for a multi-purpose auditorium in a K-12 school. The original space had long reverberation time, especially in the mid-low frequency band, leading to muffled speech and uneven sound distribution. Student...

2026 ushers in stricter acoustic acceptance standards for educational and cultural buildings. Large public venues such as school auditoriums, multi-function halls and conference centers have long suffered from stubborn mid-low frequency reverb...

School auditoriums are multi-functional spaces that host lectures, performances, assemblies, and community events. Clear sound transmission is critical for effective learning and engagement, yet many auditoriums suffer from excessive reverbera...