Go here and go to chatbox and click on various frequency links that they post.
Use your sense when it comes to some things said or heard. 5125khz seems to
be interesting, but check around on others too. Play with the controls.
There are over 2000 users there now - usually it's less than a hundred,
so you may not get in right now:
http://websdr.ewi.utwente.nl:8901/