For half step sharps, the most commonly used and the one you are probably referring to that raises a pitch a half tone up, you use a # symbol. If you are writing on manuscript (staff paper), you write the # symbol before the note. If you are writing it on regular notebook paper, you write it after the note name, i.e. C#.
For whole step sharps, which raises a pitch a whole tone up, you use a x symbol. The position of the symbol is the same as half step sharps.
For quarter step sharps, which are unconventional in western music but used in oriental music, look it up on wikipedia. The position of the symbol is the same as half step sharps also.
Key signatures mostly cover this function: If a note is a sharp or a flat, but is within the scale, no marking is needed other than the key signature to the scale. A natural note (not a sharp or a flat) within a melody made up of accidentals is notated with a natural marking.
For any piece of music, it is important to find out what key it is in and listen for accidentals - sharps.
A natural and a sharp before a note means that the note was previously a double-sharp and is now just a sharp.
Sharp (usually a half step above the natural note)
In music staff a "natural" is used to cancel out a sharp or flat, it only affects the note it appears by. Following notes will be sharped or flatted unless another natural accompanies them. A natural looks like a sharp "#" with the outer corners removed.
Yes, all As are natural for the rest of the measure no matter the clef.
If the note F had a sharp accidental in a music piece, then all other F's would be sharp for the rest of the measure, unless there is a natural sign.
A natural sign cancels out a Flat or Sharp!:)
A natural and a sharp before a note means that the note was previously a double-sharp and is now just a sharp.
Sharp (usually a half step above the natural note)
In music staff a "natural" is used to cancel out a sharp or flat, it only affects the note it appears by. Following notes will be sharped or flatted unless another natural accompanies them. A natural looks like a sharp "#" with the outer corners removed.
D sharp F sharp A natural C natural
An E natural minor scale is written with a one-sharp key signature, so you just write out the scale in semibreves and add an additional D sharp for the harmonic minor, and two additional sharps to the sixth and seventh degrees when ascending in the melodic minor (C sharp and D sharp). You lower the sharps and revert back to the natural minor when you descend through the scale.
Yes, all As are natural for the rest of the measure no matter the clef.
If the note F had a sharp accidental in a music piece, then all other F's would be sharp for the rest of the measure, unless there is a natural sign.
Yes. In music an augmented second is then the second degree is raised by either a sharp or a natural, the interval between A-flat and B natural on a piano is an example.
"nat" is an abbreviation for a "natural." It means that in a specified key, whether it consist of flats or sharps, the "natural" cancells out the normal flat or sharp tendency of the note.
F sharp, A sharp, C sharp, E natural
A sharp in music raises a note by one half-step.