media-sound/shoutcast-search seems disfunctional. Both in-tree versions don't ever return any results. Since it is a screenscraper and shoutcast.com changes frequently this is expected. There is a new upstream version at https://github.com/halhen/shoutcast-search
This program is broken because AOL changed the license terms on
the API that it was using.
So it needs to be pulled from the tree.
Here's a quote from the documentation:
AOL HAS INTRODUCED NEW LICENSE TERMS FOR THE SHOUTCAST SERVICE.
SERVERAL OPEN SOURCE PROJECTS HAVE PULLED THEIR SHOUTCAST SUPPORT,
WAITING FOR AOL TO INTRODUCE ACCEPTABLE TERMS. SHOUTCAST-SEARCH IS PUT ON HOLD
UNTIL THESE ISSUES ARE RESOLVED. SEE [THE VIDEOLAN PRESS
RELEASE](http://www.videolan.org/press/2010-1.html) FOR MORE INFORMATION.