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Read-only demo

ToneLogs is open to invited testers for now.

Analysis

Low-frequency tone

Measurement chain

Calibrated

This ToneLog uses the selected Equipment's saved Calibration.

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Select analysis time region

Loading audio duration.

Playback follows the selected region and is peak-normalized for audibility.

Spectrum analysis

A-weighted level

62.7 dB(A)

Z-weighted 81.8 dB 0.00–10.00 s 0.5 Hz – 20 kHz

Spectrogram and level over time analysis