Appendix 3.02 Survey of The Neurosciences a
nd Music I
I
Conference 2005
From Perception to Performance
Title, Category
AimMus. Material, Cultural Ref.Technology &ProcedureMain focus of interestConclusion- Tramo et al. (148
-174)Pitch perception and the auditory cortex
Cat. 1: Pitch- Hodges et al.
(175
-185)
Integration of visual and auditory information Cat. 8: Musicians
Cat. 16: Audiovisual
17P. Baumann et al.
(186-188)
Network for sensory-motorintegration
Cat. 17: Sensory-motor18P. Lahav et al. (189-194)
The power of listening
Cat. 17: Sensory-motorTo contribute tocorrectinglongstanding misconceptionsabout the functional role ofauditory cortex in frequency discrimination and pitch perception
To examine multisensory processing in conductors and a matched set of controlsubjects
What happens in the auditory cortex during piano playing without acoustic feedback?
To test musically naive subjects’ potential to achieve a functional linkage between actions and soundsSelections of pure tones and harmonic tones with and without energy at the fundamental frequency
applied in a large number of reviewed experiments
CR: Neutral SinustonesVisual stimuli (LED)
Broadband noise bursts
CR: Neutral 1)Material for performance
task:Mozart:Sonata Facileand scalesfor silentperformance2)Recordedmusic:Listening to recordingsof the Mozart Sonata and scales. CR: Western
Material for performance task: Five-notemusical pieceto be played with right hand on piano keyboard, andto belistened to passively
CR: WesternComprehensive critical review of literaturefrom the past 50years. Discussion of cortical mechanisms mediating pitchperception. 108 references
10 conductors, 10 musically untrained controls.Behavioraltasks: 1)Pitch discrimination2) Temporal-order judgment(TOJ) 3) TOJ with multisensory cues
4) Target localization
fMRI: Task 3) repeatedfMRI during pure motor tasks and pure listening tasks. 7 pianists, 7 non-musicians58 non-musicians.1) Learning sessions, pitch recognition test. 2) Three groups:a) listened passivelyto the same piece b) listenedto nature sounds c) got additional practice1) Gross and microanatomical distribution of cortical mechanisms
2) Candidate neural coding schemes
Integration of auditory and visual information
Audiomotor integration: Information transfer between auditory and motor corticesTesting the effect of passive listening on music performance1)Pitch change detection and
pitch direction discrimination
are different functions
2) The cortical code for pitch is not likely to be a function of simple rate profiles or synchronous temporal patterns.
Conductors are more accurate in all tasks.
fMRI: Cortex Brodmann Areas BA 37, 39/40 implicated in conductors’ superiormultisensory performance
Piano playing movements activatesecondary auditorycortex. Listening evokes
activity in secondary motor regions
1) A single piano session facilitates pitch recognition
2) Passive listening to music improves motor performance