app.py

# https://github.com/theevann/streamlit-audiorecorder

import streamlit as st
from audiorecorder import audiorecorder

st.title("Audio Recorder")
audio = audiorecorder("Click to record", "Click to stop recording")

if len(audio) > 0:
    # To play audio in frontend:
    st.audio(audio.export().read())  

    # To save audio to a file, use pydub export method:
    audio.export("audio.wav", format="wav")

    # To get audio properties, use pydub AudioSegment properties:
    st.write(f"Frame rate: {audio.frame_rate}, Frame width: {audio.frame_width}, Duration: {audio.duration_seconds} seconds")