Audio waveforms represent the shape and form of sound waves passing through a medium. Wolfram|Alpha enables audio waves of different forms, frequencies and durations to be visualized and heard. Different waves can be combined to create more complex sounds.

Audio Waveforms

Use interactive calculators to play the sound of a waveform, specify a duration, superimpose multiple waveforms and specify a waveform as a mathematical function.

play a 2500Hz triangle wave for 2 seconds

Waveforms

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Audio Waveforms

Waveforms

Generate sound with a specified waveform:

Specify a duration:

Superimpose multiple waveforms:

Specify a waveform as a mathematical function:

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