RIFF.fmt.wFormatTag=1
RIFF.fmt.wChannels=1
RIFF.fmt.dwSamplesPerSec=44100
RIFF.fmt.dwAvgBytesPerSec=88200
RIFF.fmt.wBlockAlign=2
RIFF.fmt.wBitsPerSample=16
RIFF.data.size=4410
RIFF.data.file=tmp/wav.raw