Comparison of Sound Attributes of Multichannel and Mixed-Down Stereo Recordings
The work presents a comparison of some sound attributes perceived at a multichannel and stereo playback of musical recordings. The width of the virtual source, coherence impression, total size of sound scene, general quality and balance were the subjects of interest after the format reduction in...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Fundamental Technological Research Polish Academy of Sciences
2013-10-01
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| Series: | Archives of Acoustics |
| Subjects: | |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/182 |
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| Summary: | The work presents a comparison of some sound attributes perceived at a multichannel
and stereo playback of musical recordings. The width of the virtual source,
coherence impression, total size of sound scene, general quality and balance were the
subjects of interest after the format reduction in accordance with the ITU recommendation.
The results showed that evaluation of these attributes depends on the
way the original audiosphere has been created in the surround system, for example,
for a narrow virtual source the mix-down process causes only a small change in its
size but for a broad source the observed degradation is significant. In addition, different
ways of conversion from the multichannel to stereo format have been tested
for compatibility. |
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| ISSN: | 0137-5075 2300-262X |