Web Audio Api Create Oscillator

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Advanced techniques: Creating and sequencing audio - Web ...

https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_API/Advanced_techniques#:~:text=The%20techniques%20we%20are%20using%20are%3A%20%20,sample%20to%20play%20%20%20BaseAudioContext%2FdecodeAudioData%2C%20...%20

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Creating An Oscillator With The Web Audio API | by Ray ...

https://stucklucky.medium.com/creating-an-oscillator-with-the-web-audio-api-c4159e4327fd

osc.onmousedown = function() {let oscPitch = document.querySelector('#oscPitch').value; //assigning the value of the slider to a variable oscillator = context.createOscillator(); //creates...

Creating Sound With The Web Audio API And Oscillators ...

https://modernweb.com/creating-sound-web-audio-api-oscillators/

As with everything in the Web Audio API, first you need to create an AudioContext. Then you simply need to use an OscillatorNode , choose its type and set its frequency. Finally, you just start the oscillator and connect it to the AudioContext output.

OscillatorNode - Web APIs | MDN

https://developer.mozilla.org/en-US/docs/Web/API/OscillatorNode

// create web audio api context const audioCtx = new (window. AudioContext || window . webkitAudioContext ) ( ) ; // create Oscillator node const oscillator = audioCtx . createOscillator ( ) ; oscillator . type = 'square' ; oscillator . frequency . setValueAtTime ( 440 , audioCtx . currentTime ) ; // value in hertz oscillator . connect ( audioCtx . destination ) ; oscillator . start ( ) ;

BaseAudioContext.createOscillator() - Web APIs | MDN

https://developer.mozilla.org/en-US/docs/Web/API/BaseAudioContext/createOscillator

The following example shows basic usage of an AudioContext to create an oscillator node. For applied examples/information, check out our Violent Theremin demo (see app.js for relevant code); also see our OscillatorNode page for more information. // create web audio api context var audioCtx = new (window.

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