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Hypofrontality is a symptom of numerous neurological diseases defined as reduced utilization of glucose and blood flow in the prefrontal cortex. Hypofrontality can be difficult to detect under resting conditions, but under cognitive challenges, it has been seen to correlate with memory deficits along with executive function deficits.
Musical symbols are marks and symbols in musical notation that indicate various aspects of how a piece of music is to be performed. There are symbols to communicate information about many musical elements, including pitch, duration, dynamics, or articulation of musical notes; tempo, metre, form (e.g., whether sections are repeated), and details about specific playing techniques (e.g., which ...
The term "agnosia" refers to a loss of knowledge. Acquired music agnosia is the "inability to recognize music in the absence of sensory, intellectual, verbal, and mnesic impairments". [11] Music agnosia is most commonly acquired; in most cases it is a result of bilateral infarction of the right temporal lobes.
Music therapy may be ineffective for people with musical anhedonia, as is the case with certain other diseases and conditions such as Parkinson's disease and Alzheimer's disease. [7] A 2019 study found that specific music-based treatments may alleviate anhedonia and other depression symptoms.
The neuroscience of music is the scientific study of brain-based mechanisms involved in the cognitive processes underlying music. These behaviours include music listening , performing , composing , reading, writing, and ancillary activities.
A musician who plays any instrument with a keyboard. In Classical music, this may refer to instruments such as the piano, pipe organ, harpsichord, and so on. In a jazz or popular music context, this may refer to instruments such as the piano, electric piano, synthesizer, Hammond organ, and so on. Klangfarbenmelodie (Ger.)
Interestingly, music-induced emotions and memories were also found to be preserved even in patients suffering from severe dementia. Studies demonstrate beneficial effects of music on agitation, anxiety and social behaviors and interactions. [14] Cognitive tasks are affected by music as well, such as episodic memory and verbal fluency. [14]
Temperament, in music, the accommodation or adjustment of the imperfect sounds by transferring a part of their defects to the more perfect ones, in order to remedy, in some degree, the false intervals of those instruments, the sounds of which are fixed; as the organ, harpsichord, piano-forte, etc.