Category Archives: Javascript Audio

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Creating sound waves with JavaScript

Sound waves can be generated using math equations. For example, the frequency of 440 Hz produces the musical note known as "A4". This can be created by a sine wave that vibrates the audio output 440 times in one second. … Continue reading
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HTML5 Audio Element

Javascript Audio Synthesis - How to use HTML5 audio tag to create sounds

This method generates a raw binary wave (wav) file with a simple frequency (sine wave) and writes it directly to the audio tag output. It is … Continue reading

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