Analysis of Music and Speech R package tuneR version 1.4.7 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. Software Depends: R (>= 3.0.0) Imports: signal, methods Suggests: pastecs Uwe Ligges <ligges@statistik.tu-dortmund.de> Comprehensive R Archive Network (CRAN) Uwe Ligges [aut, cre, cph] (ORCID: <https://orcid.org/0000-0001-5875-6167>), 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) GPL-2 GPL-3 2024-04-17 application/tgz https://CRAN.R-project.org/package=tuneR doi:10.32614/CRAN.package.tuneR