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Missing fundamental

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Properties of sound

Even with the first harmonic removed, regularly spaced components can imply its pitch. Listen for that cue in a bass line on a small speaker.

Example

200 + 300 + 400 Hz → 100 Hz?

Missing fundamental

200 + 300 + 400 Hz → 100 Hz?

Try it

Which relationship should you listen for when reading the diagram?

AnswerEven with the first harmonic removed, regularly spaced components can imply its pitch. Listen for that cue in a bass line on a small speaker.

Related topics

Separating pitch and loudness

References

Music Theory for the 21st-Century Classroom

Subject-expert review pending.