Text to speech synthesis system with the target speaker voice customization capability

A scheme of constructing multi-voice speech synthesizer based on the use of the synergies of integration of the text to speech and voice conversion systems are presented in this article. Such organization of the system allows simultaneous synthesis and modification actions in speech signal, based on an integrated approach to its treatment, significantly reducing the number of errors and artifacts that affect the resulting quality. Applying this approach let to implement a function for multivoice speech synthesizer without significant labor costs for training speech database to add new voices.