SciPy is used with Python audio tools to store microphone recordings as WAV files, creating audio input for transcription, translation, or summarization. section 7.1 section 7.3.3
A basic recording workflow uses SciPy to:
- Import scipy.io.wavfile alongside sounddevice. section 7.3.3
- Receive recorded microphone data at a chosen sampling rate. section 7.3.3
- Write the recording to disk as a WAV file with scipy.io.wavfile.write. section 7.3.3
Five-second voice recording
Choose a 44,100-Hertz sampling rate and record five seconds, producing 220,500 frames. After sounddevice captures the audio, write it to an output path with scipy.io.wavfile.write(output_path, sample_rate, recording). section 7.3.3 section 7.4.3
pip install scipy==1.11
Install SciPy at the demonstrated version before using scipy.io.wavfile for audio-file storage. section 7.1
