<P>--Greg Brown after a Pirates home run </P> <P>--Greg Brown after a Pirates win </P> <Table> <Tr> <Th> Broadcaster </Th> <Th> Years </Th> <Th> Reference </Th> </Tr> <Tr> <Td> Harold Arlin </Td> <Td> 1921 </Td> <Td> </Td> </Tr> <Tr> <Td> Rosey Rowswell </Td> <Td> 1933--1954 </Td> <Td> </Td> </Tr> <Tr> <Td> Al Helfer </Td> <Td> 1933--1934 </Td> <Td> </Td> </Tr> <Tr> <Td> Jack Craddock </Td> <Td> 1942--1947 </Td> <Td> </Td> </Tr> <Tr> <Td> Bob Prince </Td> <Td> 1947--1975; 1985 </Td> <Td> </Td> </Tr> <Tr> <Td> Paul Long </Td> <Td> 1957--1962 </Td> <Td> </Td> </Tr> <Tr> <Td> Jim Woods </Td> <Td> 1958--1969 </Td> <Td> </Td> </Tr> <Tr> <Td> Nellie King </Td> <Td> 1967--1975 </Td> <Td> </Td> </Tr> <Tr> <Td> Gene Osborn </Td> <Td> 1970 </Td> <Td> </Td> </Tr> <Tr> <Td> Milo Hamilton </Td> <Td> 1976--1979 </Td> <Td> </Td> </Tr> <Tr> <Td> Lanny Frattare </Td> <Td> 1976--2008 </Td> <Td> </Td> </Tr> <Tr> <Td> Nellie Briles </Td> <Td> 1979--1980 </Td> <Td> </Td> </Tr> <Tr> <Td> Dave Martin </Td> <Td> 1980 </Td> <Td> </Td> </Tr> <Tr> <Td> John Sanders </Td> <Td> 1981--1989 </Td> <Td> </Td> </Tr> <Tr> <Td> Jim Rooker </Td> <Td> 1981--1993 </Td> <Td> </Td> </Tr> <Tr> <Td> Steve Blass </Td> <Td> 1983--present </Td> <Td> </Td> </Tr> <Tr> <Td> Alan Cutler </Td> <Td> 1986 </Td> <Td> </Td> </Tr> <Tr> <Td> Mike Lange </Td> <Td> 1986--1987 </Td> <Td> </Td> </Tr> <Tr> <Td> Kent Derdivanis </Td> <Td> 1990--1993 </Td> <Td> </Td> </Tr> <Tr> <Td> Bob Walk </Td> <Td> 1994--present </Td> <Td> </Td> </Tr> <Tr> <Td> Greg Brown </Td> <Td> 1994--present </Td> <Td> </Td> </Tr> <Tr> <Td> John Wehner </Td> <Td> 2005--present </Td> <Td> </Td> </Tr> <Tr> <Td> Tim Neverett </Td> <Td> 2009--2015 </Td> <Td> </Td> </Tr> <Tr> <Td> Joe Block </Td> <Td> 2016--present </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> Broadcaster </Th> <Th> Years </Th> <Th> Reference </Th> </Tr>

Who are the broadcasters for the pittsburgh pirates
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