I really did not expect acoustics to matter, yet perforation patterns, backing materials

https://www.livebinders.com/b/3716809?tabid=02c54a52-cf27-dcfb-e94c-0fe95c11f5bb

I didn't anticipate acoustics to matter, yet perforation patterns, backing products, and panel midsts in steel ceilings tame reverberation while keeping crisp, modern-day lines.