Hello all. In example for "play_and_get_digits" dialplan app I see next extension. http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_play_and_get_digits <extension name="play_and_get_digits with say"> <condition field="destination_number" expression="^(6500)$"> <action application="play_and_get_digits" data="1 1 1 3000 # say:'press one for technicial support' silence_stream://250 res \d+" /> </condition> </extension>This extension say somethin and get user DTMF. I need say digits and numbers on various (EN and ES) languages. It's possible to specify these vars for "say" dialplan application http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_say. And it works correctly. Could you tell me How can I set language and say_type for tts_engine in "play_and_get_digits" app case? I try to use next extension, but it don't work (FS take 'es NUMBER 1234567' as <text_to_say> and say all this text on English): <extension name="read_extension3"> <condition field="destination_number" expression="^7890$"> <action application="answer"/> <action application="set" data="tts_engine=flite"/> <action application="set" data="tts_voice=kal"/> <action application="play_and_get_digits" data="1 1 1 3000 # say:'es NUMBER 1234567' /usr/local/freeswitch/sounds/starpound/silence.wav read_result \d+" /> <action application="event" data="Event-App-Type=READ-EXECUTED,Read-Result=${read_result}"/> <action application="log" data="Read-Result=${read_result}"/> <action application="park"/> </condition> </extension> Also I try to set vars: <action application="set" data="tts_engine=cepstral"/> <action application="set" data="tts_voice=maria"/> <!-- ES lang --> and get failed result: EXECUTE sofia/internal/1007@172.26.200.250:5060 play_and_get_digits(1 1 1 3000 # say:'1234567' /usr/local/freeswitch/sounds/starpound/silence.wav read_result \d+) 2011-06-05 22:58:33.661014 [ERR] switch_core_speech.c:61 Invalid speech module [cepstral]! 2011-06-05 22:58:33.661014 [ERR] switch_ivr_play_say.c:2361 Invalid TTS module!