New member here.
I took up alto sax a few years ago, stopped playing before going far,
and picking it up again.
Maybe this is addressed somewhere, but I looked and could not find it.
Looking at the major scales, I see C flat (for example in key of G flat major scale) and B sharp (for example in E sharp major scale.)
But I thought there was no C flat key and no B sharp key. So, how do you play them them when you see them in the scale?