• https://developer.mozilla.org/en-US/docs/Web/API/AudioContext/AudioContext
• https://developer.mozilla.org/en-US/docs/Web/API/AudioNode/connect
• https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_API/Simple_synth
• https://juo6442.github.io/translate/2018/06/02/generate-sounds-programmatically-with-javascript.html
• https://mins01.github.io/web_work_doc/HTML5/AudioContext/keyboard.html
• https://github.com/GoogleChromeLabs/web-audio-samples/tree/main/archive/demos/wave-tables

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