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Calcimator

Rehearsal Room Design Calculator

Design rehearsal spaces with musician spacing, SPL estimation, acoustic treatment, and ventilation requirements.

Inputs

Results

Sq ft per musician

50

Space adequate (0/1)1
Estimated SPL (dB)102
Hearing protection needed (0/1)1
Treatment needed (sq ft)391
Ventilation (CFM)240
How to Use This Calculator
  1. Enter Number of musicians, Instrument type (1-3), and Room area (sq ft).
  2. Set Ceiling height (ft).
  3. Review the Sq ft per musician result.
  4. Use Space adequate (0/1) and Estimated SPL (dB) to inform your decision.
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