Re: [solved] Convert multichannel raw file to wav

>  $ pacat --record -d alsa_input.usb-BEHRINGER_UMC404HD_192k-00.analog-surround-40 --channels=4 --channel-map=aux0,aux1,aux2,aux3 --file-format=wav dump.wav
> 
>  Warning: failed to write channel map to file.
>
> and in fact the resulting file seems not to be as accurate as the one I get
> creating first the raw file and then converting it to wav via sox.

In what way is the converted file more "accurate"?