出典:Wikipedia
出典:『Wikipedia』 (2011/07/01 18:38 UTC 版)
Tone deafness is the lack of relative pitch, or the inability to distinguish between musical notes. Being tone deaf is the difficulty of being unable to correctly hear relative differences between notes that is not due to the lack of musical training or education. Tone deafness is also known variously as amusia, tune deafness, dysmelodia and dysmusia.