Precision in Spectrum Analysis
Published in the case study: Acoustic Optimization of a University Auditorium
"CFI's methodology for mapping resonance frequencies was decisive. Their spectrum diagrams identified phase issues in the low frequencies that our team had overlooked for months. We implemented their signal processing recommendations and speech intelligibility improved by 40%."
Dr. Elena Vargas
Head of the Sound Engineering Department, Polytechnic Institute of Valencia
- Use Context: Calibration of sound reinforcement systems and room mode analysis.
- Technologies Involved: FFT analysis software, high-precision measurement microphones, digital equalizers.