BOUNTY OFFERED: Help Me Solve a Linux/AlsaMixer os.system() command issue

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  • librosa

    Python library for audio and music analysis

    Hey OP, I don't have a ton of experience with speech synthesis, but I believe this is usually accomplished with a library like librosa to separate background noises (which your robots voice and frequency would be a part of) from other vocals.

  • SpeechRecognition

    Speech recognition module for Python, supporting several engines and APIs, online and offline.

    I found this github issue from a couple years ago:

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  • echo-cancel

    Demo the principle of Echo Cancellation using simple audio samples.

    Looks like this problem is called Acoustic Echo Cancellation. Here's a working python example on how to handle it:

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