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

https://trevorogxd910.huicopper.com/salvo-metal-works-and-the-100-year-roof-custom-made-chimney-shrouds-that-outlast-trends

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