// dees is om de berekening te laden, in mn form1

                        case 32:
                            edit.DempWav32();
                            newAudio32Header = edit.Get32Header();
                            newAudio32 = edit.Get32Body();
                            break;
                    }

// dan in bewerk klasse eerst dees
public void FsToFloatArray()
        {
            using (FileStream fs = new FileStream(pad, FileMode.Open, FileAccess.Read))
            {
                using (BinaryReader br = new BinaryReader(fs))
                {
                    byteHeaderArray = new byte[start];
                    floatBodyArray = new float[(fs.Length - byteHeaderArray.Length) / 4];

                    for (int i = 0; i < start; i++)
                    {
                        byteHeaderArray[i] = br.ReadByte();
                    }

                    for (int i = 0; i < floatBodyArray.Length; i++)
                    {
                        floatBodyArray[i] = br.ReadSingle();
                    }
                }
            }
        }

// dan dees

public void DempWav32()
        {

            bytesPerSecond = (bps * sampleRate) / 32;
            int vertraag = vertraging * bytesPerSecond * channels;
            //double tempValue;

            int start32 = start / 4;

            for (int i = 0; i < floatBodyArray.Length; i++)
            {
                if (i >= vertraag)
                {
                    floatBodyArray[i] = (float)((floatBodyArray[i] + floatBodyArray[i - vertraag]) * (1.0 - demping));
                    if (floatBodyArray[i] > 1)
                    {
                        floatBodyArray[i] = 1;
                    }
                    else if (floatBodyArray[i] < -1)
                    {
                        floatBodyArray[i] = -1;
                    }
                }
            }
        }

        public byte[] Get32Header()
        {
            return byteHeaderArray;
        }

        public float[] Get32Body()
        {
            return floatBodyArray;
        }

// trug in form1

case 32:
                    saver = new SaveWav(pad, newAudio32Header, newAudio32);
                    break;
                }

// dan opslaan..

public void Wav32Opslaan()
        {
            using (FileStream fs = new FileStream(pad, FileMode.Create, FileAccess.Write))
            {
                using (BinaryWriter bw = new BinaryWriter(fs))
                {
                    for (int i = 0; i < newAudio32Header.Length; i++)
                    {
                        bw.Write(newAudio32Header[i]);
                    }

                    for (int i = 0; i < newAudio32.Length; i++)
                    {
                        bw.Write(newAudio32[i]);
                    }
                }
            }
        }