TTS (Text to Speech) Voice Talent Recordings


Appen powers the development of high-quality data for creating custom voices for text-to-speech (TTS) systems. For the voice development of a TTS system or voice synthesis, Appen will provide the following linguistic support:

  • Review of recording scripts
  • Coaching the voice talent and supervising the recordings
  • Monitoring of adherence to guidelines: style, content, prosody, reading speed, voice range, regional variety, and pronunciation
  • Postprocessing of recorded data to ensure correct phonetic transcription, segmentation, and alignment