麦格格尔克效应中的视听整合对音乐培训是不可接受的
Hsing-Hao Lee1, Karleigh Groves2,3,4, Pablo Ripollés2,3,4
1Department of Psychology, New York University, New York, USA. hsinghaolee@nyu.edu.
Scientific reports
|February 8, 2024
概括
音乐培训似乎没有影响麦格鲁克效应,这是一个视听语言幻觉. 这项研究发现,音乐复杂性与个人如何体验这种语音感知现象之间没有联系.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
- 听觉感知是一种听觉感知.
背景情况:
- 麦格格尔克效应是一种视听语言错觉,其中相互冲突的听觉和视觉语言信息创造了一个融合的感知.
- 在视听一体化中的个体差异并未得到充分理解.
- 音乐培训涉及广泛的视听一体化,这表明与语音感知有潜在的联系.
研究的目的:
- 调查音乐培训经验是否调节麦格格尔克效应.
- 为了确定音乐复杂性是否与对视听语言错觉的易感性相关.
主要方法:
- 73名参与者完成了金匠音乐复杂度指数 (Gold-MSI),以评估音乐专业知识.
- 参与者执行了3种替代性强制选择任务,报告了在一致和不一致的视听语音试验中感知到的音节.
- 分析了Gold-MSI得分和麦格古克效应易感度之间的相关性.
主要成果:
- 没有发现麦格格尔克效应易感度和Gold-MSI (积极参与,感知能力,音乐训练,唱歌能力,情绪) 的任何子度量之间存在显著的相关性.
- 总体音乐复杂性的复合乐谱也没有显示出与麦格格尔克效应易感性的显著相关性.
结论:
- 根据Gold-MSI测量的音乐培训经验,似乎并没有调节麦格格尔克效应所证明的语音感知中的视听一体化.
- 这些发现表明,通过音乐培训培养的技能可能不会直接转移到增强或改变对视听语言幻觉的感知.
相关概念视频
01:01Perception of Sound Waves
The human ear is not equally sensitive to all frequencies in the audible range. It may perceive sound waves with the same pressure but different frequencies as having different loudness. Moreover, the perception of sound waves depends on the health of an individual's ears, which decays with age. The health of one's ears may also be affected by regular exposure to loud noises.
The pitch of a sound depends on the frequency and the pressure amplitude of the source. Two sounds of the same frequency...
The pitch of a sound depends on the frequency and the pressure amplitude of the source. Two sounds of the same frequency...
01:15Auditory Pathway
Auditory pathways constitute the complex neural circuits responsible for transmitting and interpreting auditory information from the peripheral auditory system to the brain. Sound waves are initially captured by the outer ear, funneled through the ear canal, and reach the tympanic membrane (eardrum). These vibrations are transmitted via the middle ear's ossicles to the inner ear's cochlea.
When viewed cross-sectionally, the cochlea reveals the scala vestibuli and scala tympani flanking the...
When viewed cross-sectionally, the cochlea reveals the scala vestibuli and scala tympani flanking the...
01:17Auditory Perception
The auditory system is essential for sound perception, utilizing various critical structures. When sound waves enter the outer ear, they travel through the ear canal and cause the eardrum to vibrate. These vibrations are then transmitted to the middle ear, where three tiny bones – the malleus, incus, and stapes – amplify the sound. This amplification is crucial, as it ensures that the sound vibrations are strong enough to be conveyed to the inner ear. These vibrations then reach the cochlea, a...
01:21Perceiving Loudness, Pitch, and Location
The human brain perceives pitch through two primary mechanisms reflected in place theory and frequency theory. Each mechanism describes how sound waves are interpreted as specific pitches by the brain, offering insights into the intricate processes of auditory perception.
Place theory, or place coding, suggests that different pitches are heard because various sound waves activate specific locations along the cochlea's basilar membrane. The brain determines the pitch of a sound by identifying...
Place theory, or place coding, suggests that different pitches are heard because various sound waves activate specific locations along the cochlea's basilar membrane. The brain determines the pitch of a sound by identifying...
01:12Visual Agnosia
Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round end"...