I’ve used both Cepstral and Nuance and I’m happy with the results.

From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] On Behalf Of Adelia C.
Sent: Thursday, October 04, 2012 2:23 PM
To: freeswitch-users@lists.freeswitch.org
Subject: [Freeswitch-users] TTS professional libraries / sdks' recommendations

Quick poll and help with TTS libraries - what are you using? I need professional / carrier grade quality, looking for recommendations.
Thank you!!
A.C.