MATLAB sound - code example

MATLAB sound code example - acquiring audio data into MATLAB

Version 1.1.0.1 (1.99 KB)
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1 Sep 2016

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MATLAB supports sound acquisition and generation using Data Acquisition Toolbox.
This MATLAB code example shows you to acquire two seconds of audio data from a sound card, calculate the frequency components, and plot the results.

Use the "Save and Publish to HTML" button in the MATLAB Editor to execute this example and automatically generate a report of this work.

Learn more about using MATLAB with sound cards at:
http://www.mathworks.com/sound

Cite As

Steve (2026). MATLAB sound - code example (https://www.mathworks.com/matlabcentral/fileexchange/12378-matlab-sound-code-example), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Audio I/O and Waveform Generation in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.1.0.1

Updated license
1.1.0.0

Added BSD License
1.0.0.0

Updated description