In musical notation, a set of sharp or flat symbols placed together at left side of each staff, effectively indicating the default pitch class set of the notes to follow.

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What is a key signature?

I'm trying to learn the flute and I bought a book that is supposed to help me learn. In one of the first chapters it describes something about key signatures and the circle of fifths and I'm ...
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6answers
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Collective word for sharps and flats in the key signature

On a mailing list I'm subscribed to, someone recently asked what the collective name was in English for the sharps and flats you find in the key signature. Apparently, the closest translation from ...
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7answers
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Why does the Dorian mode on C have two flats?

I'm studying scale modes and I just found on Wikipedia that the Dorian mode on C has two flats... Why is this? Because the Dorian mode is just the major scale (Ionian) starting from the second ...
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9answers
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How to select a key-signature for a song

There are so many songs in pretty odd key-signatures like 4,5,6 sharps or flats. At least this is my impression when I listen to songs on the radio/net while trying to follow them on my piano/guitar. ...
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5answers
660 views

Is a high A in the key of D flat still flat?

I'm learning a song in the key of D flat. I know that any middle A within the song is flat. However, is a high A (above the staff) still flat?
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3answers
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How to read piano key signatures

I just started playing piano, but Im confused about reading key signatures. For example take a look at the first measure of this song: http://www.musicnotes.com/sheetmusic/mtd.asp?ppn=MN0130187, does ...
5
votes
4answers
284 views

Difference between keys and scales?

I am a Tabla (a North Indian percussion instrument) player and I am trying to learn the western music theory. My study was going well until I stumbled upon keys and scales. Now though I know what ...
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3answers
323 views

Are tonal (sharp, flat and natural) key signatures octave specific? [duplicate]

I recently bought a piano for learning (by myself at the moment) and apart from doing basic exercises, I decided to start learning a piece to get a grip on music sheet reading as I go. On the sheet I'...
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3answers
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How can I easily translate between a key and a key signature?

Is there a good mnemonic or trick for working out the key signature from a given key? I can always write out the chromatic scale, then count out the appropriate intervals from the tonic, and figure ...
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5answers
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With sheet music, how do you determine whether the song is in the major key or the minor key?

For example, if the key signature on the left doesn't have any sharps or flats then it could theoretically be in either the C Major scale or the A Minor scale. How do you determine which one?
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7answers
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Do accidentals override key signature?

I am wondering how the accidental in the first chord (see what is circled) is played? Does any accidental simply move the note up or down a half-step from what the note is supposed to be based on the ...
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3answers
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If the time signature changes, does the key signature change as well?

Consider the following snippet from Where Is My Mind (arranged by Maxence Cyrin). Notice how after the first few bars there's a time signature change. Does the key signature also automatically change ...
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5answers
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Hard to tell major from minor

I have a hard time figuring out if a song with a certain key signature is major or minor. I know some sound minor and are and some sound major and are but some sound opposite of what they actually are(...
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4answers
192 views

What's the purpose of the key signature information in a MIDI file?

My understanding is that MIDI files use fixed numbers/names for all notes, as shown e.g. in this chart. At the same time, MIDI has a "key signature" meta-event. What's the purpose of the key signature ...
6
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4answers
537 views

Is a switch to the relative minor still called a modulation?

I am recording a song which is largely written in C major. About halfway through the song, the emphasis changes to A minor, with chord progressions resolving to the Am chord specifically. Is this ...
3
votes
1answer
402 views

A peculiarity in John Tompson's first grade book regarding key signatures

Back in the days when I was studying from John Thompson's First Grade Piano book, I had come across a peculiarity which I could not understand: in pages 13-15 there are pieces which are in the key of ...