- speech-dispatcher
- libspeechd2
- flite
- libflite1
- speech-dispatcher-flite
- libqt5texttospeech5
- libqt5texttospeech5-dev
- qtspeech5-flite-plugin
On Neon: sudo apt install speech-dispatcher libspeechd2 flite libflite1 speech-dispatcher-flite libqt5texttospeech5 libqt5texttospeech5-dev qtspeech5-flite-plugin