Analysis of Music and Speech

Analyze music and speech, extract features like MFCCs, handle wave files and their representation in various ways, read mp3, read midi, perform steps of a transcription, ... Also contains functions ported from the 'rastamat' 'Matlab' package.


Reference manual

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install.packages("tuneR")

1.4.7 by Uwe Ligges, 2 years ago


Browse source code at https://github.com/cran/tuneR


Authors: Uwe Ligges [aut, cre, cph] , Sebastian Krey [aut, cph] , Olaf Mersmann [aut, cph] , Sarah Schnackenberg [aut, cph] , Guillaume Guénard [aut, cph] (for the 'pulse' functionality) , Daniel P. W. Ellis [aut, cph] (functions ported from 'rastamat') , Underbit Technologies [aut, cph] (for the included 'libmad MPEG audio decoder library') , Andrea Preusser [ctb] , Anita Thieler [ctb] , Johanna Mielke [ctb] , Claus Weihs [ctb] , Brian D. Ripley [ctb] , Matthias Heymann [ctb] (for ideas from the former 'sound' package)


Documentation:   PDF Manual  


GPL-2 | GPL-3 license


Imports signal, methods

Suggests pastecs


Imported by AIFFtools, NatureSounds, PAMmisc, PAMpal, PAMscapes, Rraven, Ruido, SoundShape, ThreeWiseMonkeys, aws.polly, bioacoustics, callsync, chatterbox, dynaSpec, locaR, mscstts, ohun, praatpicture, rPraat, reapeR, retimer, seewave, sequenceR, sonicscrewdriver, soundClass, soundecology, soundgen, tetRys, text2speech, voice.

Depended on by AmigaFFH, ProTrackR, karaoke, monitoR, sonify, warbleR.

Suggested by ARUtools, Chaos01, ProjectTemplate, ReVAMP, fun, googleLanguageR, phontrast, rice, roundhouse, tabr, tdsc.


See at CRAN