Evidence map›Paper›PMID 28695541›Full record

ArticleAttention, perception & psychophysics2017

Headphone screening to facilitate web-based auditory experiments.

Kevin J P Woods, Max H Siegel, James Traer, Josh H McDermott

Abstract read
In one paragraph

Article in Attention, perception & psychophysics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 172 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
172citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

172 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  9. Online Assessment and Enhancement of Auditory Perception for Residual /ɹ/ Distortions.Journal of speech, language, and hearing research : JSLHR · 2026
    Article
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  11. Phonetic variability leads to gradient speech perception.Journal of experimental psychology. Human perception and performance · 2026
    Article
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  13. Prediction from Statistical Learning Aids Auditory Scene Analysis.bioRxiv : the preprint server for biology · 2026
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112 more citing papers are in PubMed but not listed here.

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.

Kevin J P WoodsDepartment of Brain and Cognitive Sciences, MIT, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA. kwoods@mit.edu.
Max H SiegelDepartment of Brain and Cognitive Sciences, MIT, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA.
James TraerDepartment of Brain and Cognitive Sciences, MIT, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA.
Josh H McDermottDepartment of Brain and Cognitive Sciences, MIT, 77 Massachusetts Avenue, Cambridge, MA, 02139, USA.

Funding

Auditory Scene Analysis with Complex SoundsR01DC014739 · NIDCD · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI MCDERMOTT, JOSH H · 2016 to 2020
$1.9M
NIDCD NIH HHS R01 DC014739NIH Office of the Director 1-R01-DC014739-01Office of the Director BCS-1454094
6 · The paper itself

Abstract

Psychophysical experiments conducted remotely over the internet permit data collection from large numbers of participants but sacrifice control over sound presentation and therefore are not widely employed in hearing research. To help standardize online sound presentation, we introduce a brief psychophysical test for determining whether online experiment participants are wearing headphones. Listeners judge which of three pure tones is quietest, with one of the tones presented 180° out of phase across the stereo channels. This task is intended to be easy over headphones but difficult over loudspeakers due to phase-cancellation. We validated the test in the lab by testing listeners known to be wearing headphones or listening over loudspeakers. The screening test was effective and efficient, discriminating between the two modes of listening with a small number of trials. When run online, a bimodal distribution of scores was obtained, suggesting that some participants performed the task over loudspeakers despite instructions to use headphones. The ability to detect and screen out these participants mitigates concerns over sound quality for online experiments, a first step toward opening auditory perceptual research to the possibilities afforded by crowdsourcing.

Indexed as

InternetAcoustic StimulationAdultAuditory PerceptionFemaleHearingHearing TestsHumansMaleAuditionPsychometrics/testingStimulus control

Identifiers

PMID28695541
PMCPMC5693749

What OpenQuestion holds

Textmetadata
LicenceTDM
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.