Music perception and octave generalization in rhesus monkeys.
Music perception and octave generalization in rhesus monkeys.
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恒河猴的音乐感知和八度概括。
DOI：
10.1037//0096-3445.129.3.291
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发表时间：
2000
期刊：
影响因子：
--
通讯作者：
Neiworth,JJ
中科院分区：
文献类型：
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作者：
Wright,AA;Rivera,JJ;Hulse,SH;Shyan,M;Neiworth,JJ
在8个实验中，通过将6个音符和7个音符的音乐段落调换一个八度，并要求相同或不同的判断，对两只恒河猴进行八度概括测试。猴子对随机合成的旋律、无调旋律或单个音符没有表现出八度概括。他们确实表现出了对童年歌曲（例如，“生日快乐”）和音调旋律（来自音调算法）的完整八度概括。八度概括同样强大的2个八度转位，但不是0.5或1.5个八度转位的童年歌曲。这些结果联合收割机表明，音调旋律形成音乐完形的猴子，因为他们对人类，并保留其身份时，与整个八度变调，使色度（键）被保留。这一结论暗示猴子和人类对音乐段落的类似传导、储存、处理和关系记忆，并对音乐感知的先天-后天起源产生影响。（PsycInfo数据库记录（c）2016阿帕，保留所有权利）
Two rhesus monkeys were tested for octave generalization in 8 experiments by transposing 6-and 7-note musical passages by an octave and requiring same or different judgments. The monkeys showed no octave generalization to random-synthetic melodies, atonal melodies, or individual notes. They did show complete octave generalization to childhood songs (eg," Happy Birthday") and tonal melodies (from a tonality algorithm). Octave generalization was equally strong for 2-octave transpositions but not for 0.5 or 1.5-octave transpositions of childhood songs. These results combine to show that tonal melodies form musical gestalts for monkeys, as they do for humans, and retain their identity when transposed with whole octaves so that chroma (key) is preserved. This conclusion implicates similar transduction, storage, processing, and relational memory of musical passages in monkeys and humans and has implications for nature–nurture origins of music perception.(PsycINFO Database Record (c) 2016 APA, all rights reserved)