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Topic: Double Sharp Question  (Read 1634 times)

Offline joyeux

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Double Sharp Question
on: April 01, 2016, 01:02:13 AM
I'm working on the first movement of Moonlight Sonata and one note is confusing me. In measure 27 there's a double sharp on F. But since F is sharp, does the double sharp make it a G# or is it double sharp from F natural to G natural?
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Offline chopinlover01

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Re: Double Sharp Question
Reply #1 on: April 01, 2016, 01:13:12 AM
Accidentals are absolute, not relative. If it's a double sharp next to an F, it's an F double sharp (enharmonic equivalent of G natural). Accidentals will always override the key signature.

Offline ekolo

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Re: Double Sharp Question
Reply #2 on: April 01, 2016, 01:13:56 AM
The note would be "G"
F sharp is raised by a semi tone (step)
F double sharp is raised by a whole tone (two semitones)

:)

Offline brogers70

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Re: Double Sharp Question
Reply #3 on: April 01, 2016, 02:33:40 PM
Accidentals are absolute, not relative. If it's a double sharp next to an F, it's an F double sharp (enharmonic equivalent of G natural). Accidentals will always override the key signature.

That's true for almost everything a pianist would want to play. In early Baroque music (e.g. Schutz), though, it is not uncommon for accidentals to be relative, e.g. a sharp sign before a B in the key of G minor turns the B into a B natural, rather than a B sharp.

Offline visitor

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Re: Double Sharp Question
Reply #4 on: April 01, 2016, 04:34:37 PM
when in doubt analyze the written and implied harmony, this is a good way to spot editorial and print errors in some of the less than perfect editions out there.

Offline joyeux

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Re: Double Sharp Question
Reply #5 on: April 04, 2016, 06:05:07 PM
Thank you for your help!!!
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