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Wolfram Language & System Documentation Center

D7

See Also
- Dflat7
- Dsharp7
- D6
- C7
- E7
- F7
- G7
- A7
- B7
Related Guides
- Music Package
Tech Notes
- Music Package
- See Also
  - Dflat7
  - Dsharp7
  - D6
  - C7
  - E7
  - F7
  - G7
  - A7
  - B7
- Related Guides
  - Music Package
- Tech Notes
  - Music Package

Music`

Music`

D7

gives the frequency of the note D in octave 7.

Details and Options

To use D7, you first need to load the Music Package using Needs["Music`"].
D7 is the name of a pitch in the standard equal-tempered scale.
The frequency is measured in Hertz.

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