Ear Fusion Guitar Lessons - How To Play By Ear
Different keys
All right, we should now understand the structure of the
key of C. Let’s say that we want to play a song in the key of E. It
may be clear to you by now…but if it’s not then look at figure 8.
FIGURE 8

You can do this pattern starting from any note. Whatever
tone is your root tone is the key you’re in. You’ll notice that each
key has a different number of sharps and flats. The key of E has 3
sharps and 1 flat…and the key of C of course has no sharps or flats.
There’s another way of describing keys in terms of sharps and flats.
Remember that when we say G#, we simply mean a half step up from G.
So essentially a G# could also be called an Ab…because it is the
note right between G and A and so it can be described relative to
either G or A. So since E is the note right between Eb and F…then F
could also be referred to as E#...or a sharpened E. So each key can
be described in terms of how many sharpened or flattened tones it
has.
FIGURE 9

Next - Lesson #11
- Major vs. Minor