Text to Speech demo (with pyttsx3 & streanlit)

Readme.md

requirements.txt

  pyttsx3
  streamlit

text_to_speech.py

import streamlit as st
from tts import TextToSpeech

txt2speech = TextToSpeech()

st.title('Text To Speech Example')

conversion_text = st.text_input('Text to convert', 'The quick brown fox jumps over the lazy dog')

if st.button('Convert'):
    txt2speech.convert(text=conversion_text)
    with open('hello.mp3', 'rb') as audio_file:
        audio_bytes = audio_file.read()

    st.audio(audio_bytes, format='audio/mp3')

tts.py

import pyttsx3

class TextToSpeech:
    def __init__(self):
        self.engine = pyttsx3.init()
        self.engine.setProperty('rate', 125)

        voices = self.engine.getProperty('voices')
        self.engine.setProperty('voice', voices[1].id) # female voice (1)

    def convert(self, text:str, filename: str="hello.mp3"):
        self.engine.save_to_file(text, filename)
        self.engine.runAndWait()

        print(f"Saved audio to {filename}")

if __name__ == "__main__":
    tts = TextToSpeech()
    tts.convert(text='The quick brown fox jumps over the lazy dog.', filename='hello.mp3')