seewave: Sound Analysis and Synthesis

Functions for analysing, manipulating, displaying, editing and synthesizing time waves (particularly sound). This package processes time analysis (oscillograms and envelopes), spectral content, resonance quality factor, entropy, cross correlation and autocorrelation, zero-crossing, dominant frequency, analytic signal, frequency coherence, 2D and 3D spectrograms and many other analyses.

Version: 2.0.5
Imports: graphics, grDevices, stats, utils, tuneR
Suggests: audio, fftw, ggplot2, rgl, rpanel, signal
Published: 2016-10-13
Author: Jerome Sueur [cre, au], Thierry Aubin [au], Caroline Simonis [au], Laurent Lellouch [main ctrb], Ethan C. Brown [ctrb], Marion Depraetere [ctrb], Camille Desjonqueres [ctrb], Francois Fabianek [ctrb], Amandine Gasc [ctrb], Stefanie LaZerte [ctrb], Jonathan Lees [ctrb], Jean Marchal [ctrb], Sandrine Pavoine [ctrb], Alicia Stotz [ctrb], Luis J. Villanueva-Rivera [ctrb], Zev Ross [ctrb], Carl G. Witthoft [ctrb], Hristo Zhivomirov [ctrb].
Maintainer: Jerome Sueur <sueur at>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: yes
SystemRequirements: LIBSNDFILE
Citation: seewave citation info
Materials: NEWS
CRAN checks: seewave results


Reference manual: seewave.pdf
Vignettes: Sound import and export
Sound analysis
Package source: seewave_2.0.5.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X El Capitan binaries: r-release: not available
OS X Mavericks binaries: r-oldrel: seewave_2.0.5.tgz
Old sources: seewave archive

Reverse dependencies:

Reverse depends: karaoke, musicNMR, warbleR
Reverse imports: AcousticNDLCodeR, soundecology, soundgen


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