Real-Time Audio Processor

Simplifies streaming or generating audio in real time.

You are now following this Submission

The RealTimeAudioProcessor makes it easy to stream or generate audio in real time in MATLAB.

It includes examples for generating sound from a qwerty keyboard, generating sound from a MIDI keyboard (with included MIDI interface for acquiring MIDI inputs), and using any old algorithm you have lying around as real-time processor.

For a smooth experience, please start with the included documentation. There are a few things to do for the best performance.

Requirements
* Windows
* MATLAB r2012a or greater
* Signal Processing Toolbox
* DSP System Toolbox
* Soundcard with ASIO driver (recommended)
* MIDI input device (recommended only for MidiDemo)

Early beta.

Cite As

Tucker McClure (2026). Real-Time Audio Processor (https://se.mathworks.com/matlabcentral/fileexchange/37770-real-time-audio-processor), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.1.0.0

Updated copyright info.