I've been hoping to see something like this for quite some time. Kudos for a really cool project and for making it available for people to play with.
At least for Spanish, it can pronounce some words fairly well. I wrote a Spanish orthography-to-IPA converter a few years back. It's up on Heroku until folks crash it if you want to get some Spanish words transcribed to IPA.
I used it to generate a few random words. Some of the sounds were off - for example ɾ (the "r" in "estar"). But many words were pronounced clearly enough to be understood.
At least for Spanish, it can pronounce some words fairly well. I wrote a Spanish orthography-to-IPA converter a few years back. It's up on Heroku until folks crash it if you want to get some Spanish words transcribed to IPA.
http://spanish-demo.herokuapp.com/
I used it to generate a few random words. Some of the sounds were off - for example ɾ (the "r" in "estar"). But many words were pronounced clearly enough to be understood.