VolumeChange.cs

IEnumerator VolumeChange (int stem, float initVol, float endVol, float time) {
		float timeElapsed = 0f;
		while (_stems[stem].volume != endVol) {
			_stems[stem].volume = Mathf.Lerp(initVol, endVol, timeElapsed * 2);
			timeElapsed += Time.deltaTime;
			Debug.Log("timeElapsed: " + timeElapsed + "\n" + "Time.deltaTime: " + Time.deltaTime + "\n" + "volume: " + _stems[stem].volume);
			yield return null;
		}
		_stems[stem].mute = !_stems[stem].mute;
	}