Music Chords Extraction

Extracts music chords from the 'CifraClub' website <>. The package also has functions for cleaning the extracted data and feature extraction.

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This repository contains data of brasilian popular music, extracted from the website Cifraclub.


Reference manual

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install.packages("chorrrds") by Bruna Wundervald, a year ago

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Browse source code at

Authors: Bruna Wundervald [aut, cre] , Matthew Leonawicz [ctb] , Luca Carbone [ctb]

Documentation:   PDF Manual  

MIT + file LICENSE license

Imports stringr, dplyr, xml2, rvest, magrittr, purrr, forcats, rlang

Suggests ggplot2, knitr, network, covr, testthat

See at CRAN