Statistics Window

The Statistics function analyzes the selected audio events, clips, or selection ranges.

  • To open the Statistics window for a selected audio event, clip, or selection range, select Audio > Statistics.

The Statistics window shows the following information:

Channel

Shows the name of the analyzed channel.

Min. Sample Value

Shows the lowest sample value in dB.

Max. Sample Value

Shows the highest sample value in dB.

Peak Amplitude

Shows the largest amplitude in dB.

True Peak

Shows the maximum absolute level of the audio signal waveform in the continuous time domain.

DC Offset

Shows the amount of DC offset as a percentage and in dB.

Bit Depth

Shows the current calculated bit depth.

Estimated Pitch

Shows the estimated pitch.

Sample Rate

Shows the sample rate.

Average RMS (AES17)

Shows the average loudness, in accordance with the AES17 standard.

Max. RMS

Shows the highest RMS value.

Max. RMS All Channels

Shows the highest RMS value of all channels.

Loudness (EBU R 128)

Max. Momentary Loudness

Shows the maximum value of all momentary loudness values, based on a time window of 400 ms. The measurement is not gated.

Max. Short-Term Loudness

Shows the maximum value of all short-term loudness values, based on a time window of 3 s. The measurement is not gated.

Integrated Loudness

Shows the average loudness over the whole title in LUFS (Loudness Unit, referenced to Full Scale) in accordance with EBU R 128 that recommends to normalize audio at -23 LUFS.

Loudness Range

Shows the dynamic range over the whole title in LU (Loudness Units). This value allows you to see if dynamic processing is needed.

Max. True Peak Level

Shows the maximum value of the audio signal waveform in the continuous time domain.

Dialog-Gated Loudness (ITU-R BS.1770)

Integrated Loudness

Shows the average loudness over the program in LUFS (Loudness Unit, referenced to Full Scale) in accordance with EBU R 128 that recommends to normalize audio at -23 LUFS. The measurement is dialogue-gated.

Loudness Range

Shows the dynamic range over the whole program in LU (Loudness Units). This value allows you to see if dynamic processing is needed. The measurement is dialogue-gated.

Dialogue

Shows the percentage of speech that is detected in the audio.