Policy on Intellectual Property Right (IPR)
2 Simulcasting of analogue and MPEG-1 layer II digital audio
3 Loudness considerations
4 Operating in the analogue domain
5 Operating in the digital domain
6 Use of audio meters
6.1 VU meters
6.2 Peak meters
6.3 Loudness meters
7 Harmonization of audio alignment levels for digital programme
exchange – Adoption of SMPTERP155
8 Peak audio level
9 The studio environment
10 Application of volume compression in post-production following the final
mix of a television commercial soundtrack
11 Ingest of soundtracks into the television broadcasting chain
12 Tests performed at CBS
13 Effect of channel format on predicted programme loudness
13.1 Introduction
13.2 A survey of audio
loudness in multichannel television programmes
13.3 Objectives of the
survey
13.4 Metering
13.5 Results
13.6 Abnormal results
13.7 Conclusions
LFE contribution histogram