/// <summary>
 /// Gets a Helm synthesizer parameter's percent value of the valid range.
 /// e.g. When getting a transpose value, getting the value returns the number of semitones.
 /// </summary>
 /// <param name="parameter">The parameter to get the value of.</param>
 /// <returns>The current value of the parameter passed in.</returns>
 public float GetParameterValue(Param parameter)
 {
     return(Native.HelmGetParameterValue(channel, (int)parameter));
 }