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Cambridge, UK

Peter Harrison

Elite
@pmcharrison

Music cognition researcher, director of the Centre for Music and Science at Cambridge

cms.mus.cam.ac.uk/people/peter-harrison/

psychTestR. psychTestR - an R package for developing behavioural experiments

31

ppm. ppm (R package) - Implements variants of the PPM statistical learning algorithm

15

incon. incon - An R package for modelling the simultaneous consonance of musical chords

13

psynet-tutorial-ismir-2025. Shell

8

intro-to-music-and-science. TeX

8

hrep. hrep - Harmony Representations (an R package)

8

cabat. Computerised Beat Alignment Test (CA-BAT), psychTestR implementation

7

minVL. Computing minimal voice leadings between chords

7

inconData. inconData (R package): Datasets for instantaneous consonance perception

4

hcorp. hcorp (R package): Music corpora for harmonic analysis

4

voicer. 'voicer', R package: Finding optimal voicings for chord sequences

4

mpt. Mistuning Perception Test (MPT), psychTestR implementation

4

mdt. Melodic Discrimination Test (MDT), psychTestR implementation

4

dycon. dycon (R package): Dyadic Models of Consonance

3

piat. Pitch Imagery Arrow Test (PIAT), psychTestR implementation

3

abcR. Renders ABC notation using the abcjs package (https://abcjs.net).

2

2022-vertical-processing-test. Python

2

2022-musical-scales. Python

2

2022-consonance-carillon. Jupyter Notebook

2

parn88. Implementation of Parncutt's (1988) root-finding algorithm

2

parn94. parn94 (R package): Implementation of Richard Parncutt’s Psychoacoustic Harmony Algorithms

2

cache. cache - An R package for caching function outputs

1

stolz15. Implementation of Stolzenburg's (2015) Periodicity Algorithm

1

corpdiss. corpdiss (R package): A corpus-based model of dissonance perception

1

inconPaper. Analysis scripts for "Simultaneous consonance in music perception and composition"

1

bowl18. bowl18 (R package): Implementation of Bowling et al.'s (2018) Vocal Similarity Algorithms

1

ca-bat-tutorial. Tutorial for fitting the item response models used in the Computerised Adaptive Beat Perception Test (CA-BAT)

1

pdec-analysis-1. Pattern recognition and memory decay - Analysis 1

1

voicer-analysis. Analyses for "A Computational Model for the Analysis and Generation of Chord Voicings"

1

pdec-analysis-2. Analyses for “PPM-Decay: A Computational Model of Auditory Prediction with Memory Decay” by Peter M. C. Harrison, Roberta Bianco, Maria Chait, and Marcus T. Pearce.

1