The is a synthetic voice engine developed by Cepstral, a Pittsburgh-based company founded in 2000 by researchers from Carnegie Mellon University (CMU). David is a concatenative, diphone-based Text-to-Speech (TTS) voice designed specifically for the English (US) language.
Key distinction from modern AI voices: David is not a deep learning model (e.g., Tacotron, WaveNet). It is a that selects and stitches pre-recorded speech fragments. cepstral david voice
The "David" voice, developed by Pittsburgh-based speech synthesis company The is a synthetic voice engine developed by
