FYI

You want to convert your working unit input in wav file ?

get this http://gamma.nic.fi/~jknutar/wu2wav/

NB. Most of the time your hear nothing excepted the background hash
but maybe that oneday you will hear a big WAOW, who knows... ;-)

Thierry
"Lombry'Little ear", Belgium SETI team
http://www.astrosurf.com/lombry/seti-athome.htm