呵呵，不清楚

节奏那个似乎明白了.
既然对音律有感觉,对和弦也可能会有感觉吧.
动物界有和声的例子吗?

还给出reference了。。。

果蝇是用扇翅膀的方式唱歌求偶的，雄蝇唱歌频率有问题，雌蝇就会不理雄蝇的
除此以外的很多物种都有求偶唱歌现象的

不同的动物对不同波段的声波敏感，“音律”识别能力也是有种属差异的，
广义上而言，动物应该都是懂音律的，不然无法沟通的，
深海鲸鱼的低频情歌仿佛是很好听的，据说鲸鱼被军用声纳系统干扰后会有自杀行为。。。

Current Biology, Volume 19, Issue 10, 827-830, 30 April 2009
Report
Experimental Evidence for Synchronization to a Musical Beat in a Nonhuman Animal
Aniruddh D. Patel1,Go To Corresponding Author,,John R. Iversen1,Micah R. Bregman1,2andIrena Schulz3
1 The Neurosciences Institute, 10640 John Jay Hopkins Drive, San Diego, CA 92121, USA
2 Department of Cognitive Science, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA
3 Bird Lovers Only Rescue Service, P.O. Box 552, Dyer, IN 46311, USA
Corresponding author

Summary
The tendency to move in rhythmic synchrony with a musical beat (e.g., via head bobbing, foot tapping, or dance) is a human universal [1] yet is not commonly observed in other species [2]. Does this ability reflect a brain specialization for music cognition, or does it build on neural circuitry that ordinarily serves other functions? According to the vocal learning and rhythmic synchronization hypothesis [3], entrainment to a musical beat relies on the neural circuitry for complex vocal learning, an ability that requires a tight link between auditory and motor circuits in the brain [4,5]. This hypothesis predicts that only vocal learning species (such as humans and some birds, cetaceans, and pinnipeds, but not nonhuman primates) are capable of synchronizing movements to a musical beat. Here we report experimental evidence for synchronization to a beat in a sulphur-crested cockatoo (Cacatua galerita eleonora). By manipulating the tempo of a musical excerpt across a wide range, we show that the animal spontaneously adjusts the tempo of its rhythmic movements to stay synchronized with the beat. These findings indicate that synchronization to a musical beat is not uniquely human and suggest that animal models can provide insights into the neurobiology and evolution of human music [6].

相对于音律，节奏感似乎是更普遍的

动物有音律的感觉吗？

我看来太用功了？
小提琴声音太尖利了。
我个人认为人声最好听，没有比那个再纯粹的东西了。

呵呵，有点顿悟的感觉。。。（俺偷着乐，有欺负物理男之嫌）
最近张小蓝同学推荐了个小提琴艺术啥的视频，相当经典……
越来越想听听阉人歌手的天籁之音了。。。也许啥琴都会逊色？
多声部童声或许可以匹敌小提琴？

不过跟比如吉他相比，人声应该还是更接近像小提琴吧。

明白了

前口放风造音...

什么是前口造音?

宣MM的美声很好听，赛弦乐

哦，这样想的啊~
那所有乐器和声带的发声原理都应该差不多，连“前口放风”造音也一个道理，呵呵
所以，人声当然可以是乐器，而且不仅仅是弦乐了

我是说发声机制

呵呵，某些人声像破锣

人声是不是也是弦乐?