R: Analysis of Music and Speech

# Analysis of Music and Speech

## Documentation for package ‘tuneR’ version 1.4.7

- DESCRIPTION file

## Help Pages

tuneR-package | tuneR
Arith-method | Arithmetics on Waves
audspec | Frequency band conversion
bark2hz | Frequency scale conversion
bind | Concatenating Wave objects
bind-method | Concatenating Wave objects
channel | Channel conversion for Wave objects
coerce-method | Constructors and coercion for class Wave objects
coerce-method | Constructors and coercion for class WaveMC objects
coerce-method | Class WspecMat
deltas | Calculate delta features
dolpc | (Perceptive) Linear Prediction
downsample | Downsampling a Wave or WaveMC object
equalWave | Checking Wave objects
extractWave | Extractor for Wave and WaveMC objects
FF | Estimation of Fundamental Frequencies from a Wspec object
FFpure | Estimation of Fundamental Frequencies from a Wspec object
getMidiNotes | Extract note events from objects returned by readMidi
getWavPlayer | Getting and setting the default player for Wave files
hz2bark | Frequency scale conversion
hz2mel | Frequency scale conversion
image-method | Plotting WspecMat objects
image-Wspec | Plotting WspecMat objects
length-method | S4 generic for length
lifter | Liftering of cepstra
lilyinput | Providing LilyPond compatible input
lpc2cep | LPC to cepstra conversion
MCnames | Default channel ordering for multi channel wave files
mel2hz | Frequency scale conversion
melfcc | MFCC Calculation
melodyplot | Plotting a melody
mono | Converting (extracting, joining) stereo to mono and vice versa
nchannel | Number of channels
nchannel-method | Number of channels
noise | Create Wave Objects of Special Waveforms
normalize | Rescale the range of values
normalize-method | Rescale the range of values
noSilence | Cut off silence from a Wave or WaveMC object
noSilence-method | Cut off silence from a Wave or WaveMC object
noteFromFF | Deriving notes from frequencies
notenames | Generating note names from numbers
panorama | Narrow the Panorama of a Stereo Sample
panorama-method | Narrow the Panorama of a Stereo Sample
periodogram | Periodogram (Spectral Density) Estimation on Wave objects
periodogram-method | Periodogram (Spectral Density) Estimation on Wave objects
play | Playing Waves
play-method | Playing Waves
plot-method | Plotting Wave objects
plot-method | Plotting Wspec objects
plot-method | Plotting WspecMat objects
plot-Wspec | Plotting Wspec objects
plot-WspecMat | Plotting WspecMat objects
plot_Wave_channel | Plotting Wave objects
postaud | Equal loudness compression
powspec | Powerspectrum
prepComb | Preparing the combination/concatenation of Wave or WaveMC objects
pulse | Create Wave Objects of Special Waveforms
quantize | Functions for the quantization of notes
quantMerge | Functions for the quantization of notes
quantplot | Plotting the quantization of a melody
readMidi | Read a MIDI file
readMP3 | Read an MPEG-2 layer 3 file into a Wave object
readWave | Reading Wave files
sawtooth | Create Wave Objects of Special Waveforms
setWavPlayer | Getting and setting the default player for Wave files
show-method | Showing objects
silence | Create Wave Objects of Special Waveforms
sine | Create Wave Objects of Special Waveforms
smoother | Meta Function for Smoothers
spec2cep | Spectra to Cepstra Conversion
square | Create Wave Objects of Special Waveforms
stereo | Converting (extracting, joining) stereo to mono and vice versa
summary-method | Object Summaries
tuneR | tuneR
updateWave | Update old Wave objects for use with new versions of tuneR
Wave | Constructors and coercion for class Wave objects
Wave-class | Class Wave
Wave-method | Constructors and coercion for class Wave objects
Waveforms | Create Wave Objects of Special Waveforms
WaveMC | Constructors and coercion for class WaveMC objects
WaveMC-class | Class WaveMC
WaveMC-method | Constructors and coercion for class WaveMC objects
writeWave | Writing Wave files
Wspec | Class Wspec
Wspec-class | Class Wspec
WspecMat | Class WspecMat
WspecMat-class | Class WspecMat
[-method | Extract or Replace Parts of an Object
[-method | Constructors and coercion for class Wave objects
[-method | Constructors and coercion for class WaveMC objects
[-method | Class Wspec
[-method | Class WspecMat