Noise Hack Noise Hack # first we found a handy command for sonifying "/dev/urandom", which is a special # unix file that is a stream of random bytes. This also included the handy flags for Sox # which is an "audio swiss army knife" cat /dev/urandom | sox -traw -r44100 -b16 -e unsigned-integer - -tcoreaudio # then we piped the output of sox, from the network interface "en0" (wi-fi) # into that sox command sudo tcpdump -s 0 -i en0 -w - | sox -traw -r44100 -b16 -e unsigned-integer - -tcoreaudio