I say it everywhere I go… Music theory is NOT abstract algebra.
Seriously, that’s not a boast, it’s the truth.
There are only 12 notes in the Western Chromatic Scale. Each note represents an interval, which has a name (or number, if that’s how you’d prefer to work) that describes its relationship to the root note. These intervals are always the same, and ALL scales and chords are built (and named) simply by stacking them.
Therefore, if you know the terminology, and understand some basic rules, you’re well on your way. It’s all about knowing what each interval brings to the harmonic landscape, in terms of “quality”.
To that end, there is no such thing as an “advanced chord”; there are only chords. Don’t let the names alienate you. Too many people resist learning the basics of music theory, because of the seemingly esoteric vocabulary involved; never mind the hyper-intellectual, philosophical debates over systems: Classical Theory vs. Jazz vs. Number Systems, etc.
So, let me say it again…
There are only 12 notes in the Western Chromatic Scale, and we typically only use 7 of them at a time. You just need some good source material, and the will to do a little homework. Real-world application is the key. Don’t just read… Play and listen.
And don’t get ahead of yourself.
The bottom line is, a push-button chord machine will only hold you back.
This marks the end of today’s public service announcement.
As you were…
Cheers!