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Musical note

G7

  • G7
  • 3,135.96 Hz
  • MIDI 103

G7 is MIDI note 103, sounding at 3,135.963 Hz in equal temperament with A4 = 440 Hz. Its wavelength in air is 0.1094 m, and it sits in octave 7.

Pitch

Scientific pitch notationG7
MIDI note number103
Frequency3,135.9635 Hzequal temperament, A4 = 440 Hz, a convention rather than a constant
Pitch classG (7)
Octave7

As a sound wave

Wavelength in air0.1094 mat 343 m/s, dry air at 20 °C
Period0.3189 ms
Frequency one octave up6,271.927 Hzdoubling the frequency
Frequency one octave down1,567.982 Hz
AudibleYeshuman hearing runs roughly 20 Hz to 20 kHz and narrows with age

Intervals from here

Octave belowG6 · 1,567.98 Hz
Perfect fifth belowC7 · 2,093 Hz
Semitone belowF#7 · 2,959.96 Hz
Semitone aboveG#7 · 3,322.44 Hz
Major third aboveB7 · 3,951.07 Hz
Perfect fifth aboveD8 · 4,698.64 Hz
Octave aboveG8 · 6,271.93 Hz

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The same note in other octaves

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Every value on this page was computed from “note g7” by Nerdulator’s reference engine. Nothing here was retrieved from a database of answers or written by a model.