const fs = require('fs');
const portAudio = require('naudiodon');

// Create an instance of AudioIO with outOptions (defaults are as below), which will return a WritableStream
const ao = new portAudio.AudioIO({
  outOptions: {
    channelCount: 2,
    sampleFormat: portAudio.SampleFormat16Bit,
    sampleRate: 48000,
    deviceId: -1, // Use -1 or omit the deviceId to select the default device
    closeOnError: true // Close the stream if an audio error is detected, if set false then just log the error
  }
});

// Create a stream to pipe into the AudioOutput
// Note that this does not strip the WAV header so a click will be heard at the beginning
const rs = fs.createReadStream('rawAudio.wav');

// Start piping data and start streaming
rs.pipe(ao);
ao.start();