message: fixing typo in triggerAttack
  fixes
diff: @@ -29,7 +29,7 @@ define(["Tone/core/Tone", "Tone/component/AmplitudeEnvelope", "Tone/component/Fr
  * @example
  * noiseSynth.set("noise.type", "brown");
  */
  - this.noise = new Tone.Noise();
  + this.noise = new Tone.Noise(options.noise);
  /**
  * The amplitude envelope.
  @@ -70,12 +70,13 @@ define(["Tone/core/Tone", "Tone/component/AmplitudeEnvelope", "Tone/component/Fr
  * noiseSynth.triggerAttack();
  */
  Tone.NoiseSynth.prototype.triggerAttack = function(time, velocity){
  + time = this.toSeconds(time);
  //the envelopes
  this.envelope.triggerAttack(time, velocity);
  //start the noise
  this.noise.start(time);
  if (this.envelope.sustain === 0){
  - this.noise.stop(time = this.envelope.attack + this.envelope.decay);
  + this.noise.stop(time + this.envelope.attack + this.envelope.decay);
  }
  return this;
  };
  