Part 1 · Music Theory Fundamentals
Example 1.8
440 Hz or 432 Hz?
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What you hear
A steady tone at 440 Hz (A4), then the same tone at 432 Hz, a short rest between
Every example in Part 1
- Example 1.1Pitch is frequency: 440 Hz, 880 Hz, then a piano
- Example 1.2A tone and a noise
- Example 1.3One pitch, four timbres
- Example 1.4Two notes, one timbre
- Example 1.5The note circle, up and down
- Example 1.6One octave: A4 and A5
- Example 1.7Out of tune, in tune: hear the beats
- Example 1.8440 Hz or 432 Hz?
- Example 1.9How small is a cent?