SoX wav sound playback

I tried this: sox -u -r 11.025k -b 8 -c 1 infile.wav outfile.wav

but the sound is garbled and unrecognizable when I play it. Help?

From stackoverflow

• Try this:

  sox -t wav infile.wav -r 11025 -b 8 -c 1 outfile.wav
  

  The way you put it, the parameters get applied to infile.wav, not to outfile.wav.