Karen Barrett, PhD
Assistant Professor
Institute for Health & Aging
School of Nursing
Karen Chan Barrett, Ph.D., is an Assistant Professor with a joint appointment in the Institute for Health & Aging at the UCSF School of Nursing and the Department of Otolaryngology - Head & Neck Surgery at the School of Medicine.
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She is an Auditory Cognitive Neuroscientist, and her research interests include the neuroscience of artistic creativity, music perception in cochlear implant users, and music, aging, and health.
Dr. Barrett has also taught as collegiate faculty at the San Francisco Conservatory of Music, co-teaching a Music and the Brain class with Dr. Indre Viskontas (2019-2022). Before moving to San Francisco in the Spring of 2016, Dr. Barrett served as adjunct faculty at Peabody Institute of Music and Johns Hopkins University, teaching introductory music cognition seminars to graduate and undergraduate students. Dr. Barrett received her Ph.D. in Music Theory and Cognition from Northwestern University in March 2015. Dr. Barrett's graduate work used perceptual and neural experiments (EEG) to study attention to complex multivoiced music as well as the impact of musical training on neural plasticity.
Education & Training
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- Ph.D. Music Cognition and Theory, Bienen School of Music Northwestern University
- M.Mus Musicology Peabody Institute of Music at Johns Hopkins University
- M.Mus Piano Peabody Institute of Music at Johns Hopkins University
- B.A. Music and Neuroscience Wellesley College
Interests
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- music and aging
- music and neural plasticity
- data analysis
- neuroscience of creativity and improvisation
- cochlear implants
- data science
- musical talent
- music and health
Websites
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- UCSF Sound and Music Perception Lab (ohns.ucsf.edu)
- Sound Health Network (soundhealth.ucsf.edu)
- My professional site (karenchanbarrett.com)
Grants and Projects
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- Impact of Improvisation Music Therapy for Persons Living with Dementia and their Care Partners, NIH, 2025-2030
- Using AI to Enhance Preferred Voices in Noisy Environments for Cochlear Implant Users, UCSF Chancellor's Office: 2025 Carroll Award for Innovation, 2025-2027
- Improvisation Across Art Forms, National Endowment for the Arts: Research Labs, 2018-2026
- Feasibility and Acceptability Testing of a Culturally Tailored Music Therapy Intervention for Persons Living with Dementia and their Care Partners, UCSF School of Nursing Research Committee Intramural Grant, 2024-2026
- Impact of Music Improvisation Training on Brain Function and Cognition among Older Adults, NIH/NIA, 2023-2024
Publications (17)
Top publication keywords:
Limbic SystemMusicPsychomotor PerformanceCreativityNerve NetConnectomeEmotionsCochlear ImplantationSpeech PerceptionCerebral CortexCochlear ImplantsAuditory PerceptionPitch PerceptionDeafnessReward
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Overcoming the Challenge of Singing Among Cochlear Implant Users: An Analysis of the Disrupted Feedback Loop and Strategies for Improvement.
Brain sciences 2025 Younan SM, Lin EY, Barry B, Kurup A, Barrett KC, Jiam NT -
Personalizing Cochlear Implant Care in Single-Sided Deafness: A Distinct Paradigm from Bilateral Hearing Loss.
Journal of personalized medicine 2025 Lin EY, Younan SM, Barrett KC, Jiam NT -
Perfecting Sensory Restoration and the Unmet Need for Personalized Medicine in Cochlear Implant Users: A Narrative Review.
Brain sciences 2025 Podury A, Barry B, Barrett KC, Jiam NT -
Children engage neural reward structures for creative musical improvisation.
Scientific reports 2025 Barrett KC, Jiradejvong P, Jacobs L, Limb CJ -
Predictors of Emotional Prosody Identification by School-Age Children With Cochlear Implants and Their Peers With Normal Hearing.
Ear and hearing 2023 Chatterjee M, Gajre S, Kulkarni AM, Barrett KC, Limb CJ
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Cochlear Implant Compression Optimization for Musical Sound Quality in MED-EL Users.
Ear and hearing 2022 Gilbert ML, Deroche MLD, Jiradejvong P, Chan Barrett K, Limb CJ -
Multi-Voiced Music Bypasses Attentional Limitations in the Brain.
Frontiers in neuroscience 2021 Barrett KC, Ashley R, Strait DL, Skoe E, Limb CJ, Kraus N -
Perception of Child-Directed Versus Adult-Directed Emotional Speech in Pediatric Cochlear Implant Users.
Ear and hearing 2020 Barrett KC, Chatterjee M, Caldwell MT, Deroche MLD, Jiradejvong P, Kulkarni AM, Limb CJ -
Impact of Auditory-Motor Musical Training on Melodic Pattern Recognition in Cochlear Implant Users.
Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology 2020 Chari DA, Barrett KC, Patel AD, Colgrove TR, Jiradejvong P, Jacobs LY, Limb CJ -
Encyclopedia of Creativity. Volume 1. Runco, M. Pritzker, S. (Eds),
Functional Magnetic Resonance Imaging (fMRI) and the Neural Correlates of Artistic Creative Production. 2020 Chan Barrett, K., Limb, C.J. -
Classical creativity: A functional magnetic resonance imaging (fMRI) investigation of pianist and improviser Gabriela Montero.
NeuroImage 2019 Barrett KC, Barrett FS, Jiradejvong P, Rankin SK, Landau AT, Limb CJ -
Unveiling artistic minds: case studies of creativity.
Current Opinion in Behavioral Sciences 2019 Karen Chan Barrett, Charles J. Limb -
Association Between Flat-Panel Computed Tomographic Imaging-Guided Place-Pitch Mapping and Speech and Pitch Perception in Cochlear Implant Users.
JAMA otolaryngology-- head & neck surgery 2019 Jiam NT, Gilbert M, Cooke D, Jiradejvong P, Barrett K, Caldwell M, Limb CJ -
A tonal-language benefit for pitch in normally-hearing and cochlear-implanted children.
Scientific reports 2019 Deroche MLD, Lu HP, Kulkarni AM, Caldwell M, Barrett KC, Peng SC, Limb CJ, Lin YS, Chatterjee M -
Dance and Music in "Gangnam Style": How Dance Observation Affects Meter Perception.
PloS one 2015 Lee KM, Barrett KC, Kim Y, Lim Y, Lee K -
Art and science: how musical training shapes the brain.
Frontiers in psychology 2013 Barrett KC, Ashley R, Strait DL, Kraus N -
Specialization among the specialized: auditory brainstem function is tuned in to timbre.
Cortex; a journal devoted to the study of the nervous system and behavior 2011 Strait DL, Chan K, Ashley R, Kraus N