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3. Channel identification
3.1 PAD primer
On ready-to-broadcast (RTB) media, cassettes or files, a leader is added to identify the program and check the channel order and phase:
![Alignment and stereo identification [EBU R49].](/en/document/media/content/en/article/te5685/1/te5685i11)
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Channel identification
Channel identification
Level and phase indication
Bibliography
Standards and norms
- Standard for digital audio engineering – Serial transmission format for two-channel linearly represented digital audio data (Revision of AES3-1992, including subsequent amendments) + AES3-Am5-2008 + AES3-Am.6-2008 - AES3-2003 -
- Recommended Practice for Digital Audio Engineering – Serial Multichannel Audio Digital Interface (MADI) (Revision of AES10-1991) - AES10-2008 -
- Standard for digital audio engineering...
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