Ever wondered how your mic doesn’t pick up the sound from your speaker during calls, but only your voice even though they are so close physically?

This Python script enables real-time audio processing to apply various voice effects, such as Robot, Alien, Chipmunk, Giant, and Echo, while capturing input from a microphone and playing the modified audio through the speakers. It also saves the processed audio to a WAV file when the program stops.

• Robot Effect: Modulates the input audio to create a robotic sound.
• Alien Effect: Shifts the pitch of the audio to create an alien-like effect.
• Chipmunk Effect: Increases the speed and pitch for a chipmunk-style voice.
• Giant Effect: Slows down the audio for a deep, giant-like effect.
• Echo Effect: Adds an echo to the audio.
• Acoustic Echo Cancellation (AEC): Reduces echo caused by feedback from speakers to the microphone, enhancing audio clarity and usability in real-time applications.
• Real-time audio processing.
• Saves the processed audio as a WAV file after the program is terminated.