Most useless piece of code ever?

    using System.IO;
    using System.Media;

    public class Beeper
    {
        public static void Beep(int Amplitude, int Frequency, int Duration)
        {
            double A = ((Amplitude * 32768.0) / 1000.0) - 1.0;
            double DeltaFT = (2 * Math.PI * Frequency) / 44100.0;
            int Samples = (44100 * Duration) / 1000;

            Console.WriteLine(Samples);

            int Bytes = Samples * 4;
            int[] Hdr = new int[] { 0x46464952, 0x24 + Bytes, 0x45564157, 0x20746d66, 0x10, 0x20001, 0xac44, 0x2b110, 0x100004, 0x61746164, Bytes };

           using ( MemoryStream MS = new MemoryStream(0x24 + Bytes) )
            {
                using ( BinaryWriter BW = new BinaryWriter(MS) )
                {
                    int length = Hdr.Length - 1;

                    for ( int I = 0; I <= length; I++ )
                    {
                        BW.Write(Hdr[I]);
                    }
                    int sample = Samples - 1;

                    for ( int T = 0; T <= sample; T++ )
                    {
                        short Sample = (short)Math.Round((double)(A * Math.Sin(DeltaFT * T)));
                        BW.Write(Sample);
                        BW.Write(Sample);
                    }

                    BW.Flush();
                    MS.Seek(0L, SeekOrigin.Begin);

                    using ( SoundPlayer SP = new SoundPlayer(MS) )
                    {
                        SP.PlaySync();
                    {
                }
            }
        }
    }