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Record W1861441880

Tapping to pitched auditory feedback tones: Effects of pitch contour and interval size on intertap-interval and tap force

2009· article· en· W1861441880 on OpenAlexaffvenue
Paolo Ammirante, William Forde Thompson, Frank Russo

Bibliographic record

VenueCanadian acoustics · 2009
Typearticle
Languageen
FieldNeuroscience
TopicNeuroscience and Music Perception
Canadian institutionsToronto Metropolitan University
Fundersnot available
KeywordsTappingInterval (graph theory)MIDIHeadphonesAuditory feedbackTask (project management)Index fingerAcousticsMathematicsSpeech recognitionComputer scienceAudiologyEngineering
DOInot available

Abstract

fetched live from OpenAlex

Researchers conducted a study to replicate the effect of pitch contour on tempo perception in a finger-tapping task. The researchers predicted that participants in the study responded to task-irrelevant pitch changes by shortening intertap-intervals (ITI) initiated by contour-preserving feedback tones relative to ITIs initiated by contour-violating tones. Tap force was analyzed along with ITI to test a strong version of the imputed velocity hypothesis. The imputed velocity hypothesis stated that velocity implied by pitch contour influenced the velocity of the participants' taps. The magnitude of frequency separation between successive tones was varied between trials. Participants heard feedback through headphones and tapped the highest key on a MIDI keyboard with their index finger. They were instructed to maintain contact between their fingertip and the key to give an equal weight to all taps.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.840
Threshold uncertainty score0.781

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.015
GPT teacher head0.251
Teacher spread0.236 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2009
Admission routes2
Has abstractyes

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