What are some good espeak alternatives with less robotic voices?
- Piper
- CoquiTTS
- spd-say
- Tortoise TTS
Piper is also used by Torsten-voice and many other models are available. Its brilliant and like 2,5 steps away from implementation in screen readers and TTS engines. I hope this happens soon as the current engines are unbearable.
Espeak on Android for some reason is better than on KDE
mimic3
There are alternatives listed here too: https://discuss.tchncs.de/post/6215470
I find all the ones like espeak, piper, festival to be awful. The voices are OK-ish, but intonation and pronunciation are so very bad. Tortoise is OK, but slow and not for long texts. Paid services like Google, AWS or Elevenlabs are miles ahead. There is a number of CUDA-based engines (provided in the comments of the post I linked) that you supposedly can use if you have a nVidia GPU available. I don’t, so they are not for me.
If you don’t care about your text going to evil Google, try gtts-cli.