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Pitch Perception and Memory: Deficits and Training
Sponsor: Hospices Civils de Lyon
Summary
Pitch perception and memory are central in auditory cognition, in particular for sound source segregation and recognition, speech prosody and music processing. Here the investigator assess pitch perception and memory in hearing-impaired listeners wearing cochlear implant(s) and listeners with congenital amusia, both compared with control listeners. Behavioral, EEG, and MEG measures are collected in audio and audio-visual contexts to characterize pitch processing deficits, and test a pitch training program.
Key Details
Gender
All
Age Range
5 Years - 90 Years
Study Type
INTERVENTIONAL
Enrollment
960
Start Date
2019-11-26
Completion Date
2027-10-26
Last Updated
2025-03-03
Healthy Volunteers
Yes
Conditions
Interventions
Listening tests. Pitch training protocol
The two training protocols consists of perceptual tasks (auditory or visual exercises) performed repetitively using a tablet. Each protocol consists in 30 sessions of \~20 minutes performed at home over a period of 15 weeks.
visuo-spatial training protocol
The two training protocols consists of perceptual tasks (auditory or visual exercises) performed repetitively using a tablet. Each protocol consists in 30 sessions of \~20 minutes performed at home over a period of 15 weeks.
EEG/MEG/MRI recordings.
Listening tests. EEG/MEG/MRI recordings
Locations (1)
Lyon Neuroscience Research Center
Bron, France