Bird song as music

 

作者: Charles W. Dobson,   Robert E. Lemon,  

 

期刊: The Journal of the Acoustical Society of America  (AIP Available online 1977)
卷期: Volume 61, issue 3  

页码: 888-890

 

ISSN:0001-4966

 

年代: 1977

 

DOI:10.1121/1.381345

 

出版商: Acoustical Society of America

 

数据来源: AIP

 

摘要:

From two to five frequency peaks, representing sustained portions of white‐throated sparrow (Zonotrichiaalbicollis) song, were derived using a Ubiquitous Spectrum Analyzer for each of more than 300 recorded songs from 58 different birds. After conversion to cents, a logarithmic unit, each bird’s song data were averaged and placed into three distributions: largest interval in whole song, largest interval between adjacent notes in each song, and all intervals between adjacent frequency peaks in each song. These three distributions plus another from African shrike data previously published by Thorpe did not significantly correlate with a distribution derived from commonly used Western musical scales. It is therefore suggested that utilization of Western musical notation may lead one to overemphasize the ’’musical’’ quality of bird song.

 

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