Fundamentals in Audio Processing
A high-level introduction to the steps involved in acquiring, processing, and reproducing audio.
🎯 Learning Objectives
- Describe the typical stages in an audio processing pipeline.
- Explain the role of each stage from acquisition to reproduction.
📚 Theory
Typical stages:
- Acquisition — microphone, ADC.
- Processing — filtering, transforms, enhancement.
- Output — DAC, loudspeakers, headphones.
🧪 Interactive Python Example
Press Run Code: Output will appear here.
🧠 Quick Quiz
Which stage typically involves analog-to-digital conversion?
📚 References
- B. Pohlmann, Principles of Digital Audio.
- Wikipedia: Digital signal processing