http://tubesound.com Vintage Audio Sales and Service Fri, 18 May 2012 22:50:02 +0000 en hourly 1 http://wordpress.org/?v=3.3.2 http://tubesound.com/2009/01/16/solid-state-replacement-for-83-tube/ http://tubesound.com/2009/01/16/solid-state-replacement-for-83-tube/#comments Fri, 16 Jan 2009 23:33:49 +0000 Bob http://tubesound.com/?p=429 http://tubesound.com/2009/01/16/solid-state-replacement-for-83-tube/feed/ 0