web audio currenttime code example

Example: currenttime web audio

for (var bar = 0; bar < 2; bar++) {
  var time = startTime + bar * 8 * eighthNoteTime;
  // Play the bass (kick) drum on beats 1, 5
  playSound(kick, time);
  playSound(kick, time + 4 * eighthNoteTime);

  // Play the snare drum on beats 3, 7
  playSound(snare, time + 2 * eighthNoteTime);
  playSound(snare, time + 6 * eighthNoteTime);

  // Play the hihat every eighth note.
  for (var i = 0; i < 8; ++i) {
    playSound(hihat, time + i * eighthNoteTime);
  }
}