Originally posted by Leedogg
What about sharps and what-not?
THose are called accidentals. You need to know that there are 12 notes
c
c# (also called Db depending on the context)
d
d# (or Eb same explanation)
e
f
f# (gb)
g
g# (ab)
a
a# (Bb)
b
and back to c
Those are the twelves tones that are used in western music. There are lots of other ones, used in oriental music for example, but we don't use them, and our ears ared used to hearing them.
Playing a C major scale, you need to take 7 of those tones
C D E F G A B
there are intervals between all of those notes, right? For example, between C and D, there's a whole step, while from E to F, there's only a half step (no # or b between them).
If you want to play the G major scale, you need to play from the G, but you have to take the SAME intervals. If you count, you get
G A B C D E F#
That last note has to be a #, otherwise it wouldn't be a major scale (it would be a mode, the myxolidian, to be precise). Well, depending on the key, you get some # or some b... Just try to learn them slow, they might be somewhere on this site...