Oho:
tomppeli@tomppeli-laptop:~$ netstat -tap | grep 6600
(Not all processes could be identified, non-owned process info
will not be shown, you would have to be root to see it all.)
tcp 0 0 localhost:6600 *:* LISTEN -
tomppeli@tomppeli-laptop:~$ sudo netstat -tap | grep 6600
[sudo] password for tomppeli:
Sorry, try again.
[sudo] password for tomppeli:
tcp 0 0 localhost:6600 *:* LISTEN 22907/mpd
tomppeli@tomppeli-laptop:~$
MPD:hän se tuolla lukee. Pitääpäs kokeilla viellä tappaa se.