Hearing & Loudness (sketch)
This interactive simulator explores Hearing & Loudness (sketch) in Waves & Sound. Qualitative threshold vs frequency; compare to equal-loudness ideas. Use the controls to change the scenario; watch the visualization and any graphs or readouts to connect the model with lectures, labs, and homework.
Who it's for: Suited to beginners and first exposure to the topic. Typical context: Waves & Sound.
Key terms
- hearing
- loudness
- sketch
- hearing threshold
- waves
- sound
How it works
We hear weak highs and lows poorly at low SPL; loudness meters use frequency weighting (A/C) to mimic this behavior in noise standards.
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