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Background instrumental music and serial recall
1Department of General Psychology, Faculty of Human Sciences, Osaka University, Japan. nittono@hus.osaka-u.ac.jp
Perceptual and Motor Skills
|June 1, 1997
Summary
Instrumental music played forward disrupts serial recall, but reversed music does not. This suggests higher-order factors influence how background music affects memory recall.
Area of Science:
- Cognitive Psychology
- Auditory Perception
Background:
- Speech and vocal music impair serial recall.
- Instrumental music's effect on serial recall is inconsistent.
Purpose of the Study:
- Investigate features of instrumental music modulating serial recall disruption.
- Determine if music directionality impacts cognitive tasks.
Main Methods:
- 24 students performed digit serial recall.
- Sequences of nine digits were presented visually.
- Instrumental music was played forward or backward during recall.
Main Results:
- Forward music significantly disrupted serial recall compared to silence.
- Reversed instrumental music did not significantly disrupt serial recall.
- Performance differences suggest directional processing is key.
Conclusions:
- The direction of instrumental music significantly affects its disruptive potential in serial recall.
- Cognitive disruption by music may involve higher-order processing rather than simple auditory input.
- Further research is needed to identify specific higher-order factors involved.