152 49 46 46 // RIFF 214 00 00 00 // To set the duration, change this field. Formula is dataSize + headerSize - 8 357 41 56 45 // Format [WAVE] 4 566 6d 74 20 // ChunkID [fmt] 610 00 00 00 // Chunk size [16] 7 01 00 // Format code [PCM] 8 02 00 // NumChannels [2] 944 AC 00 00 // SampleRate [44100] 1010 B1 02 00 // ByteRate [176400] 11 04 00 // BlockAlign 12 10 00 // BitsPerSample [16] 13