Hi SoX users, 

This command works for me:

1) sox --channels 1 --rate 48000 in_signal.wav in_signal.s32

Now, I'd like to change the output filename extension. In that case SoX can't deduce the format from the extension, so I have to tell it the details. I tried the following line:

2) sox --bits 32 --channels 1 --encoding signed-integer --rate 48000 in_signal.wav --type raw in_signal.q31

However, I am not getting the same output as using the first command. 

What's done wrong in the second command?  

Cheers, 

Danijel Domazet