How do I use speech synthesis for arabic language?

i want to use speech synthesis for arabic language.

I have tried with English and Indonesian and it works with female voice

but it doesn't work for arabic..

question :

1. how to use speech synthesis for modern arabic standard language ?

2. how to change voice to male ?

can anyone can help me please..

The Speech Synthesis example lists all available voices. If a voice for a specific language is not included in the list, I'm afraid I'm not sure if it's possible to add any others - the speech synthesis languages are provided by the browser, not Construct.