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Learning Fast And Accurate Absolute Pitch Judgment In Adulthood.

Home
Learning Fast And Accurate Absolute Pitch Judgment In Adulthood.

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Learning fast and accurate absolute pitch judgment in adulthood.

Yetta Kwailing Wong^1,2, Leo Y T Cheung³, Vince S H Ngan⁴

¹School of Psychology, University of Surrey, 43AC05, Lewis Carroll Building, Guildford, Surrey, GU2 7XH, UK. yetta.wong@gmail.com.

Psychonomic Bulletin & Review

|February 12, 2025

View abstract on PubMed

Summary

This summary is machine-generated.

Adults can acquire absolute pitch (AP), the ability to identify musical notes without reference. An 8-week online training program demonstrated significant improvements in AP skills, challenging the critical period hypothesis for this ability.

Keywords:

Critical period Music cognition Perceptual expertise Perceptual learning Sound recognition

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Area of Science:

Auditory Neuroscience
Music Cognition
Perceptual Learning

Background:

Absolute pitch (AP) is traditionally thought to require genetic predisposition and early musical training within a critical period.
Recent research suggests AP may be learnable in adulthood, but potential confounding factors need investigation.

Purpose of the Study:

To investigate the learnability of absolute pitch (AP) in adults using a controlled online training program.
To address concerns about confounding factors in previous adult AP acquisition studies.

Main Methods:

An 8-week online computerized training program was developed.
Twelve adult musicians completed over 15,000 training trials.
Performance was assessed based on pitch naming accuracy and response time.

Main Results:

Participants learned to identify an average of 7.08 pitches with over 90% accuracy.
Pitch naming accuracy significantly improved by 128.1%, and error size reduced by 42.7%.
Improvements generalized partially to untrained timbres.

Conclusions:

The study provides strong evidence for the learnability of absolute pitch judgment in adulthood.
These findings suggest AP acquisition is possible beyond the critical period, akin to other cognitive abilities.