the note is an A This question is not clear; assuming 'half a step' means a semitone then the answer is G# aka Ab.
A
One half step above G is G-sharp (or A-flat). In musical terms, this means that if you move up from G to the next closest note, you reach G-sharp/A-flat.
To make a note flat, you take it down a half step: e turns into e flat and e flat turns into D natural. Natural just means the plain old note with nothing done to it. Therefore, to take a G flat up a half step, it turns into a G natural.
In the treble clef, the note that is one step above the note A is B, while the note one step below A is G. In musical terms, a step typically refers to a whole or half step, with A to B being a whole step and A to G being a half step.
No. On a certain note with both a sharp and flat, (G, for example) they are the same distance from G, but going in diferent directions. G sharp raises the note by one half step while G flat lowers the note by one half step. However, it is possible for a sharp note to mean the same note as a flat note. For example, G sharp is the same note as A flat. This is called being enharmonic.
A
One half step above G is G-sharp (or A-flat). In musical terms, this means that if you move up from G to the next closest note, you reach G-sharp/A-flat.
To make a note flat, you take it down a half step: e turns into e flat and e flat turns into D natural. Natural just means the plain old note with nothing done to it. Therefore, to take a G flat up a half step, it turns into a G natural.
In the treble clef, the note that is one step above the note A is B, while the note one step below A is G. In musical terms, a step typically refers to a whole or half step, with A to B being a whole step and A to G being a half step.
No. On a certain note with both a sharp and flat, (G, for example) they are the same distance from G, but going in diferent directions. G sharp raises the note by one half step while G flat lowers the note by one half step. However, it is possible for a sharp note to mean the same note as a flat note. For example, G sharp is the same note as A flat. This is called being enharmonic.
G sharp
A tone up from G is an A note. In music, a tone (or whole step) is the interval between two notes that are two half steps apart. Therefore, moving up from G to A involves raising the pitch by a whole step.
One half step lower than G sharp is G. In musical terms, a half step down means moving to the immediate next note on a keyboard or scale, which in this case is G.
G is half a note higher than F#. The full scale is C C# D D# E F F# G G# A A# B C
A sharp raises a note by half a step, while a flat lowers a note by half a step on the piano. For example, if a note is played as C♯, it is one half step higher than C; if played as C♭, it is one half step lower than C.
The note above F can be labelled as F sharp or G flat.
G is half a note higher than F#. The full scale is C C# D D# E F F# G G# A A# B C