•  Our MRCP Server supports IETF certified MRCP v1/v2 (Media Resource Control Protocol, RFC 4463)
•  The MRCP server is being used with i.e. the Asterisk and UniMRCP module
•  Both VTML and SSML are applicable

PC/Mac Version

•  API: C
•  For Windows version, a simple desktop version of the TTS application (VT Editor) is included
•  VTML supported
•  Multi-port (or thread) can be supported
•  Package doesn’t support multi-loading – by using the SDK you can’t have more than one TTS voice in the same application.
• To enable the multi-loading function you should use either VTAPI or TTS server package

Embedded Version

•  API: C (Embedded Linux, WinCE, and Windows Mobile), Java (Android), and Object C (iOS)
•  VTML supported
•  Multi-port (or thread) can be supported

•  API: C, Java, and .NET (Windows version only)
•  This package supports a protocol used in communication between the TTS server and a client to synthesize text into voice
•  For the Linux version, Fedora, CentOS, and RedHat are officially supported
•  Both VTML and SSML supported
•  TTS – Eclipse integration supported

•  API: SOAP & REST
•  SSML supported
•  Customer doesn’t need to host the TTS server on their side

•  API: SAPI API provided by Microsoft
•  Both VTML and SSML supported

•  API: C
•  VTAPI is a High-Level TTS engine API to develop applications directly using one or more installed TTS engines
…with unified and single API
•  Both VTML and SSML supported

•  Easy to convert input text to audio files
•  You doesn’t need to host the TTS server on the premise