[Freeswitch-users] How to change sound-path when switch language

[Dome Charoenyost]

Dear sir,
         i create mod_say_th for Thai language. i found some problem
about sound-path.
I have config th.xml in conf/lang/th/
<language name="en" sound-path="$${base_dir}/sounds/en"
tts-engine="cepstral" tts-voice="callie">
...

when i try
<action application="say" data="th number pronounced 20230021"/>
Freeswitch still looking sounf file  in  /sounds/en/us/callie  (en sound-path)

Someone help me please


Dome C.