speech oscilloscope

Synchronized continuous display of waveform of your speech from microphone.

You are now following this Submission

http://simulations.narod.ru/
The program continuously listens microphone and plot signal waveform. Position of maximum is used for synchronization. This can be useful in speech recognition research.

See how it works here:
http://www.youtube.com/watch?v=jz4Rp71weYo

run run_me.m and say sounds like "aaa" "eee" to the microphone.

Cite As

Maxim Vedenyov (2026). speech oscilloscope (https://uk.mathworks.com/matlabcentral/fileexchange/30159-speech-oscilloscope), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired: tts(txt,voice,pace,fs)

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

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

axes box was shifted up to see all x-ticks, add highpass 400 Hz filter and add lowpass 400 Hz filter

1.0.0.0