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School and hospital acoustics — speech clarity and calm

In a classroom, speech clarity affects learning; in a hospital, quiet affects recovery. We design and measure to hit the target values.

How we help

  • Assess speech intelligibility (STI) and reverberation (RT)
  • Design classrooms, auditoriums, and patient-care spaces
  • Control noise from outside and building systems
  • Verify to standard

Standards applied

ISO 3382 · STI criteria · education/healthcare target values

FAQ

Can you measure speech intelligibility?
Yes — we measure STI/STIPA to standard.
Can you reduce noise in patient wards?
Yes — by controlling background noise and reverberation.