public void ListenToCd(string cdTitle)
 {
     Console.WriteLine("Get ready for an audiopile experience...");
     _theaterLights.On();
     _amplifier.On();
     _amplifier.SetVolume(5);
     _amplifier.SetCd(_cdPlayer);
     _amplifier.SetStereoSound();
     _cdPlayer.On();
     _cdPlayer.Play(cdTitle);
 }
 public void ListenToCd(string cdTitle)
 {
     Console.WriteLine("Get ready for an audiopile experience...");
     lights.On();
     amp.On();
     amp.SetVolume(5);
     amp.SetCd(cd);
     amp.SetStereoSound();
     cd.On();
     cd.Play(cdTitle);
 }