A Two-Pass Algorithm for Automatic Loudness Correction
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A. Lukin, R. McClellan, and A. Wishnick, "A Two-Pass Algorithm for Automatic Loudness Correction," Paper 9683, (2016 September.). doi:
A. Lukin, R. McClellan, and A. Wishnick, "A Two-Pass Algorithm for Automatic Loudness Correction," Paper 9683, (2016 September.). doi:
Abstract: Loudness standards for broadcast audio, such as BS.1770, establish target values for the integrated loudness, true peak level, and short-term loudness of a record. Compliance with these three targets can be challenging when the dynamic range of a record is high, so software for automatic loudness correction is important for speeding up the workflow of post-production engineers. This work reviews existing software implementations of automatic loudness correction and proposes a new algorithm that provides efficient simultaneous correction of all three targets.
@article{lukin2016a,
author={lukin, alexey and mcclellan, russell and wishnick, aaron},
journal={journal of the audio engineering society},
title={a two-pass algorithm for automatic loudness correction},
year={2016},
volume={},
number={},
pages={},
doi={},
month={september},}
@article{lukin2016a,
author={lukin, alexey and mcclellan, russell and wishnick, aaron},
journal={journal of the audio engineering society},
title={a two-pass algorithm for automatic loudness correction},
year={2016},
volume={},
number={},
pages={},
doi={},
month={september},
abstract={loudness standards for broadcast audio, such as bs.1770, establish target values for the integrated loudness, true peak level, and short-term loudness of a record. compliance with these three targets can be challenging when the dynamic range of a record is high, so software for automatic loudness correction is important for speeding up the workflow of post-production engineers. this work reviews existing software implementations of automatic loudness correction and proposes a new algorithm that provides efficient simultaneous correction of all three targets.},}
TY - paper
TI - A Two-Pass Algorithm for Automatic Loudness Correction
SP -
EP -
AU - Lukin, Alexey
AU - McClellan, Russell
AU - Wishnick, Aaron
PY - 2016
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - September 2016
TY - paper
TI - A Two-Pass Algorithm for Automatic Loudness Correction
SP -
EP -
AU - Lukin, Alexey
AU - McClellan, Russell
AU - Wishnick, Aaron
PY - 2016
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - September 2016
AB - Loudness standards for broadcast audio, such as BS.1770, establish target values for the integrated loudness, true peak level, and short-term loudness of a record. Compliance with these three targets can be challenging when the dynamic range of a record is high, so software for automatic loudness correction is important for speeding up the workflow of post-production engineers. This work reviews existing software implementations of automatic loudness correction and proposes a new algorithm that provides efficient simultaneous correction of all three targets.
Loudness standards for broadcast audio, such as BS.1770, establish target values for the integrated loudness, true peak level, and short-term loudness of a record. Compliance with these three targets can be challenging when the dynamic range of a record is high, so software for automatic loudness correction is important for speeding up the workflow of post-production engineers. This work reviews existing software implementations of automatic loudness correction and proposes a new algorithm that provides efficient simultaneous correction of all three targets.
Authors:
Lukin, Alexey; McClellan, Russell; Wishnick, Aaron
Affiliation:
iZotope, Inc., Cambridge, MA, USA
AES Convention:
141 (September 2016)
Paper Number:
9683
Publication Date:
September 20, 2016Import into BibTeX
Subject:
Signal Processing
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=18487
