Accuracy of ITU-R BS.1770 Algorithm in Evaluating Multitrack Material

Pestana PD, Barbosa A. Accuracy of ITU-R BS.1770 Algorithm in Evaluating Multitrack Material. In: AES Convention 133. Audio Engineering Society; 2012. Paper 53. Available from: https://aes.org/publications/elibrary-page/?id=16608

@inproceedings{Pestana2012_16608,
  author = {Pestana, Pedro Duarte and Barbosa, Alvaro},
  title = {{Accuracy of ITU-R BS.1770 Algorithm in Evaluating Multitrack Material}},
  booktitle = {AES Convention 133},
  note = {Paper 53},
  year = {2012},
  month = oct,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=16608}
}

TY  - CPAPER
TI  - Accuracy of ITU-R BS.1770 Algorithm in Evaluating Multitrack Material
AU  - Pestana, Pedro Duarte
AU  - Barbosa, Alvaro
T2  - AES Convention 133
M1  - Paper 53
PY  - 2012
DA  - 2012/10/06
UR  - https://aes.org/publications/elibrary-page/?id=16608
PB  - Audio Engineering Society
LA  - en
AB  - Loudness measurement that is computationally efficient and applicable on digital material disregarding listening level is a very important feature for automatic mixing. Recent work in broadcast specifications of loudness (ITU-R BS.1770) deserved broad acceptance and seems a likely candidate for extension to multitrack material, though the original design did not bear in mind this kind of development. Some empirical observations have suggested that certain types of individual source materials are not evaluated properly by the ITU’s algorithm. In this paper a subjective test is presented that tries to shed some light on the subject.
ER  -