I wonder if you’ever heard of expressivo? If you haven’t, have a look; if you’ve seen that, play with it again
By and large, expressivo is an online service that provided text-to-speech reader (and not only). It produces speech in English, Polish and Romanian. To generate speech it uses IVONA TTS.
I don’t know Romanian but English and Polish TTSs sound decent enough. Both TTS engine and the online service is a Polish product; the company is placed in Gdynia (one of the cities in Tricity).
Listen to English and Polish TTSs.