[Freeswitch-users] Ways of Integrating Sphinx...

Hi, I know only two ways of Sphinx - FS integration and its through mod_pocketsphinx and ESL. Performance with mod_pocketsphinx was not very good especially prompts were not playing properly. I haven't tried ESL. Can anyone guide what are other possibilities and which one is best in stability and can any one be deployed in live environment. -- Regards, Moiz Chinoy.