readAudio

internal

Performs parametric synthesis of sounds with harmonic and noise
components such as animal vocalizations or human voice. Also offers tools
for audio manipulation and acoustic analysis, including pitch tracking,
spectral analysis, audio segmentation, pitch and formant shifting, etc.
Includes four interactive web apps for synthesizing and annotating audio,
manually correcting pitch contours, and measuring formant frequencies.
Reference: Anikin (2019) <doi:10.3758/s13428-018-1095-7>.

Andrey Anikin

soundgen

Sound Synthesis and Acoustic Analysis

readAudio function

<dl><dt>x</dt>
<dd>audio input (only used for Wave objects or numeric vectors)</dd>
<dt>input</dt>
<dd>a list returned by <code>checkInputType</code></dd>
<dt>i</dt>
<dd>iteration</dd>
<dt>samplingRate</dt>
<dd>sampling rate of <code>x</code> (only needed if <code>x</code> is a
numeric vector, rather than an audio file or Wave object)</dd>
<dt>scale</dt>
<dd>maximum possible amplitude of input used for normalization of
input vector (only needed if <code>x</code> is a numeric vector, rather than an
audio file or Wave object)</dd>
<dt>from, to</dt>
<dd>if NULL (default), analyzes the whole sound, otherwise
from...to (s)</dd></dl>

Arguments

Read audio — readAudio

<dl>

<dt>x</dt>
<dd>audio input (only used for Wave objects or numeric vectors)</dd>


<dt>input</dt>
<dd>a list returned by <code>checkInputType</code></dd>


<dt>i</dt>
<dd>iteration</dd>


<dt>samplingRate</dt>
<dd>sampling rate of <code>x</code> (only needed if <code>x</code> is a
numeric vector, rather than an audio file or Wave object)</dd>


<dt>scale</dt>
<dd>maximum possible amplitude of input used for normalization of
input vector (only needed if <code>x</code> is a numeric vector, rather than an
audio file or Wave object)</dd>


<dt>from, to</dt>
<dd>if NULL (default), analyzes the whole sound, otherwise
from...to (s)</dd>

</dl>

readAudio: Read audio

Description

Usage

Arguments