本文選題：先天失歌癥　切入點：音高　出處：《上海師范大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

【摘要】：先天失歌癥(congenital amusia)是一種對音樂音高加工的障礙,俗稱五音不全。這種缺陷既不歸因于腦損傷、聽覺喪失、認(rèn)知或社會情感的錯亂,也不緣于缺少與音樂的接觸。據(jù)報道,英國生物學(xué)家達爾文、美國前總統(tǒng)羅斯福都是先天失歌癥者。失歌癥者的加工障礙不僅表現(xiàn)在對音樂音高的知覺和記憶障礙,而且這種障礙已經(jīng)延伸到言語領(lǐng)域,影響他們對言語韻律、情緒以及語義的理解。另一方面,調(diào)性感能夠促進人們對音樂的知覺和記憶。那么,失歌癥者在音樂方面的加工障礙,究竟是由音高的加工障礙引起的,還是由調(diào)性加工障礙造成的?基于此,本研究試圖探討失歌癥者的調(diào)性加工能力,在此基礎(chǔ)上,進一步探究失歌癥者對調(diào)性和無調(diào)性音樂的知覺和記憶。 本研究由四個實驗組成。實驗一考察失歌癥者的調(diào)性知覺能力,研究結(jié)果發(fā)現(xiàn),正常被試對音階音級穩(wěn)定性的評定呈現(xiàn)出層級趨勢,但是,失歌癥者對這些音級的評定并不呈現(xiàn)出層級趨勢,表明失歌癥者的調(diào)性感顯著低于正常被試。實驗二通過調(diào)性和弦序列考察失歌癥者對和聲規(guī)則性的加工能力。研究結(jié)果表明,正常被試能夠區(qū)分出規(guī)則與違規(guī)的和弦序列進行,但是,失歌癥者對這兩種條件下和弦序列的評定不具有差異。該結(jié)果暗示,失歌癥者對調(diào)性和弦的加工可能具有障礙。實驗三、實驗四分別考察了失歌癥者對調(diào)性旋律和無調(diào)性旋律的分辨及記憶。結(jié)果發(fā)現(xiàn),失歌癥者對調(diào)性及無調(diào)性旋律的分辨及記憶均遜于正常被試。本研究結(jié)果暗示,失歌癥者的音樂加工障礙不僅緣于他們對音樂音高知覺的困難,而且也緣于他們對調(diào)性加工的障礙。
[Abstract]:Congenital amusia) is an obstacle to the processing of musical pitch, commonly known as five tones. This defect is not attributable to brain damage, hearing loss, cognitive or social emotional disorder, or lack of access to music. The British biologist Darwin and former American President Roosevelt were all congenital dyslexics. The dysfunctional processing of dyslexics was manifested not only in the perception and memory of the pitch of music, but also in the field of speech. Affect their understanding of speech prosody, emotion and semantics. On the other hand, sexual appeal can promote people's perception and memory of music. Or are they caused by tonal processing disorders? Based on this, this study attempts to explore the tonality processing ability of the patients with atony, and on this basis, to further explore their perception and memory of tonality and anatonic music. This study was composed of four experiments. Experiment 1 investigated the tonality perception ability of the patients with atraxia. The results showed that the normal subjects showed a hierarchical trend in the evaluation of scale stability, but, There was no hierarchical trend in the assessment of these scales among the patients, which indicated that the tone sensibility of the patients was significantly lower than that of the normal subjects. In experiment 2, the ability of the patients to process harmonies regularly was investigated by using the tonality chord sequence. The results showed that, The normal subjects were able to distinguish the rule from the irregular chord sequence, but there was no difference in the evaluation of the chord sequence between the two conditions. The process of tonality and chord may be hindered in the patients with atony. Experiment 3 and experiment 4 examined the discrimination and memory of tonality and anatonic melody in the patients with atony respectively. The results showed that, The results of this study suggest that the dyslexic music processing disorder is not only due to the difficulty of their perception of music pitch, but also to their ability to distinguish and memorize the tonality and anatonic melodies, and the results of the present study suggest that the difficulty of their perception of the pitch of music is not the only reason for the difficulty of their musical processing. And because of their barriers to tonal processing.
【學(xué)位授予單位】：上海師范大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：J616

【共引文獻】

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2 盧伊穎;陶曉麗;;先天性音樂障礙甄別工具研究進展與述評[J];心理研究;2015年02期

3 賴寒;徐苗;宋宜穎;劉嘉;;音樂和語言神經(jīng)基礎(chǔ)的重合與分離——基于腦成像研究元分析的比較[J];心理學(xué)報;2014年03期

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1 董笛;音樂音高處理與外語語調(diào)模仿[D];上海外國語大學(xué);2014年

2 文藝;精神分裂癥患者音樂感知能力與其他認(rèn)知能力的相關(guān)研究[D];中南大學(xué);2013年

3 王敬潔;對失歌癥者節(jié)奏感知能力的研究[D];西南大學(xué);2014年

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5 張品;失歌癥者空間認(rèn)知能力的事件相關(guān)電位研究[D];中南大學(xué);2014年

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本文編號：1616116