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Recognised as Musical note

D5

  • D5
  • 587.33 Hz
  • MIDI 74

D5 is MIDI note 74, sounding at 587.33 Hz in equal temperament with A4 = 440 Hz. Its wavelength in air is 0.584 m, and it sits in octave 5.

Pitch

Scientific pitch notationD5
MIDI note number74
Frequency587.3295 Hzequal temperament, A4 = 440 Hz, a convention rather than a constant
Pitch classD (2)
Octave5

As a sound wave

Wavelength in air0.584 mat 343 m/s, dry air at 20 °C
Period1.7026 ms
Frequency one octave up1,174.659 Hzdoubling the frequency
Frequency one octave down293.665 Hz
AudibleYeshuman hearing runs roughly 20 Hz to 20 kHz and narrows with age

Intervals from here

Octave belowD4 · 293.66 Hz
Perfect fifth belowG4 · 392 Hz
Semitone belowC#5 · 554.37 Hz
Semitone aboveD#5 · 622.25 Hz
Major third aboveF#5 · 739.99 Hz
Perfect fifth aboveA5 · 880 Hz
Octave aboveD6 · 1,174.66 Hz

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Nearby notes

The same note in other octaves

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Every value on this page was computed from “note d5” by Nerdulator’s reference engine. Nothing here was retrieved from a database of answers or written by a model.