[SoX-users] Can not run SOX

[<b7...@cw...>]

Hello.

I have just installed SOX {14.4.0} for the first time onto a MAC: PPC G4 OSX 10.5.8.
But when I run the command [just as a very quick does-it-work-? test]:
cat /dev/urandom | sox -traw -r44100 -b16 -u - -tcoreaudio
The response is:
Bad CPU type in executable

Can anyone please tell me how to resolve this problem?