Evidence map›Paper›PMID 34874970›Full record

ArticlePloS one2021

Enhancement of loudness discrimination acuity for self-generated sound is independent of musical experience.

Nozomi Endo, Takayuki Ito, Katsumi Watanabe, Kimitaka Nakazawa

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 83% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 4 institutions in 4 countries.

Nozomi EndoDepartment of Life Sciences, Graduate School of Arts and Sciences, The University of Tokyo, Tokyo, Japan.
Takayuki ItoCNRS, Grenoble INP, GIPSA-Lab, Univ. Grenoble Alpes, Grenoble, France.
Katsumi WatanabeFaculty of Science and Engineering, Waseda University, Tokyo, Japan.
Kimitaka NakazawaDepartment of Life Sciences, Graduate School of Arts and Sciences, The University of Tokyo, Tokyo, Japan.
Haskins Laboratories · USThe University of Tokyo · JPTokyo University of the Arts · JPUNSW Sydney · AU

Funding

Sensory Basis for Speech Motor LearningR01DC017439 · NIDCD · YALE UNIVERSITY · PI OSTRY, DAVID J · 2019 to 2023
$2.6M
NIDCD NIH HHS R01 DC017439
6 · The paper itself

Abstract

Musicians tend to have better auditory and motor performance than non-musicians because of their extensive musical experience. In a previous study, we established that loudness discrimination acuity is enhanced when sound is produced by a precise force generation task. In this study, we compared the enhancement effect between experienced pianists and non-musicians. Without the force generation task, loudness discrimination acuity was better in pianists than non-musicians in the condition. However, the force generation task enhanced loudness discrimination acuity similarly in both pianists and non-musicians. The reaction time was also reduced with the force control task, but only in the non-musician group. The results suggest that the enhancement of loudness discrimination acuity with the precise force generation task is independent of musical experience and is, therefore, a fundamental function in auditory-motor interaction.

Indexed as

Acoustic StimulationLoudness PerceptionPsychomotor PerformanceSoundAdultCognitionDiscrimination LearningHumansMusicReaction TimeYoung Adult

Identifiers

PMID34874970
PMCPMC8651135
OpenAlexW4200450636

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.