Podcast & Streaming Loudness - AES77

Validate or fix a file to match the AES77 and TD1008 standard for online streaming and podcasts

by BeatRig

AES Recommended Practice Loudness Guidelines for Internet Audio Streaming and On-Demand Distribution

Validate or fix files according to the AES77 (TD1008) recommendations. These specifications recommands how to deliver streaming content such as podcasts/audio books etcetera.

This recipe also analyses the actual output file as a double check for compliance.

Read more about the AES recommendations in this Technical Document AESTD1008.

How to operate

Select the recipe

Add files

Run

Fix

Select the recipe from the [cookbook](/support/the-cookbook/).

Preview

Step 1 - Analyze

Step 2 - Options Dialog

Step 3 - Results

Handling

Input

PCM Audio file (wav, aiff)

Output

AES77 compliant PCM audio file (same format as input)

Validate

- The recipe will warn if there is not enough dialog found to determine the loudness of the dialog - Voice Loudness equals -18LUFS (+/- 0.5LU) (using Dialog Intelligence) - TruePeak does not exceed -1.0dB (limited when needed)

Information

Chef

BeatRig

File

podcast-loudness.recipe

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This recipe is included in the free version of Magnetron