text: let button = document.querySelector("button");
  button.addEventListener("click", playSomething);
  
  function playSomething() {
    let audioContext = new AudioContext();
    //console.log(audioContext);
  
    let oscillator = audioContext.createOscillator();
  
    oscillator.type = "sine";
    oscillator.frequency.setValueAtTime(130.4, audioContext.currentTime);
    oscillator.detune.setValueAtTime(200, audioContext.currentTime + 1);
    oscillator.detune.setValueAtTime(400, audioContext.currentTime + 2);
    oscillator.detune.setValueAtTime(500, audioContext.currentTime + 3);
    oscillator.detune.setValueAtTime(700, audioContext.currentTime + 4);
    oscillator.detune.setValueAtTime(900, audioContext.currentTime + 5);
    oscillator.detune.setValueAtTime(1100, audioContext.currentTime + 6);
    oscillator.detune.setValueAtTime(1200, audioContext.currentTime + 7);
  
    // async function createReverb() {
    //     let convolver = audioContext.createConvolver();
  
    // }
  
    oscillator.connect(audioContext.destination);
  
    oscillator.start(audioContext.currentTime);
    console.log("Sound has started!");
    oscillator.stop(audioContext.currentTime + 10);
    oscillator.onended = () => {
      console.log("Sound has ended!");
    };
  }
  