Why we need save the audio by TTS engine in /tmp/

[andresh0816]

Hi, I've been working in the code and i added a new free TTS engine for windows, i used gTTS like alternative, but in the code i had many questions that i realized in the all TTS engine's code and it's the need of save the audio in a .mp3 on the /tmp/ folder, Why we need that? and i can work with that TTS engine without save that file?

[Becker-Asano]

@andresdev16 , why would gTTS be necessary? Isn't it just using Google-Voices in its backend, which is already possible to configure in Leon anyways?