PocketSphinx is the only Engine thats threadsafe. Sphinx 2, 3 and 4 are NOT. /b On Jul 24, 2008, at 5:39 PM, Klaus Teller wrote: > I guess i missed the discussion on the ASR integration. Can somebody > refresh my memory as to why we went for PocketSphinx instead of > Sphinx itsself? > > Thanks, > Klaus. Brian West sip:brian at freeswitch.org