B sharp is the same as C natural. Of course the fingering depends on what instrument you are playing!
Same as B-flat.
The correct fingering for playing the B sharp note on a piano is to use your right thumb (1) for the B key and your right index finger (2) for the C key.
To play a sharp B flat on a trumpet, you would use the first valve and the third valve together.
A sharp is also known as B flat. A sharp in the staff is Left: T 1 Right: 1. There is also an alternate fingering Left: left Thumb key and 1. Same fingering for A sharp above the staff. High A sharp is Left: T Right: 1 and first trill key (small keys between the normal 1-2 and 2-3).
On a standard Bb trumpet, the fingering for A# is 1.
The fingering is: Thumb on hole at the back, and 3rd finger on 2nd hole.
E-sharp is the same as F-natural.
E sharp is F natural, so, 1st valve.
A double-sharped note is just raised two half-steps from the original note. So if you have A##, the first sharp would go to A#, which is the same as B-flat, and the second sharp would be the A##, which is the same as B-natural.
The correct fingering for playing a G sharp on the piano is to use your thumb (1) for the G key and your middle finger (3) for the black key to the right of it.
d sharp right above middle C is the same as Eb -- 2/3; the D sharp above that is 2.
B sharp, C double-sharp, D double-sharp, E sharp, F double-sharp, G double-sharp, A double-sharp, B sharp.