New Post: NAudio Error question

publicclass Music
{privatestring fileLocation;private IWavePlayer waveout;private WaveStream outputStream;
        WaveOutEvent audio ;public Drum(string file)
        {this.fileLocation = file;this.waveout = new WaveOut();
            audio = new WaveOutEvent();         
        }static WaveStream CreateInputStream(string name)
        {
            WaveChannel32 inputStream;if (name.EndsWith(".wav"))
            {
                WaveStream readerStream = new WaveFileReader(name);if (readerStream.WaveFormat.Encoding != WaveFormatEncoding.Pcm)
                {
                    readerStream = WaveFormatConversionStream.CreatePcmStream(readerStream);
                    readerStream = new BlockAlignReductionStream(readerStream);
                }if (readerStream.WaveFormat.BitsPerSample != 16)
                {var format = new WaveFormat(readerStream.WaveFormat.SampleRate, 16, readerStream.WaveFormat.Channels);
                    readerStream = new WaveFormatConversionStream(format, readerStream);
                }
                inputStream = new WaveChannel32(readerStream);
            }else
            {thrownew InvalidOperationException("Invalid extension");
            }return inputStream;
        }publicvoid Play()
        {        this.outputStream = CreateInputStream(this.fileLocation);        
            audio.Init(outputStream);
            audio.Play();          
        }
}