espeak-ng: espeak-ng (text-to-speech synthesizer) espeak-ng: espeak-ng: The eSpeak NG (Next Generation) Text-to-Speech program is an open espeak-ng: source speech synthesizer that supports many languages and accents. It espeak-ng: is based on the eSpeak engine created by Jonathan Duddington. It uses espeak-ng: spectral formant synthesis by default which sounds robotic, but can be espeak-ng: configured to use Klatt formant synthesis or MBROLA to give it a more espeak-ng: natural sound. espeak-ng: espeak-ng: Homepage: https://github.com/espeak-ng/espeak-ng espeak-ng: