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Ive been asked to learn this but it seems difficult to me. Can i get a bit of insight on this ?
As always Much Thanks !!
The relative minor is also called the Aeolian
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Jeez. How many *** times? Aeolian is coincident with the Natural minor scale. The concept of Relative Minor is concerned with keys, not scales. There is no such scale as Relative Minor.
... I always wondered why there weren’t 4 relative minor keys for each major key (e.g. dorian, phrygian, aeolian and locrian) because they all share the same key sig.
It may just be sloppy usage in some texts that causes confusion, and has caused me confusion. My MI Harmony and Theory book says:
-Major and minor keys that are built on different tonic notes but share the same key signatures are described as relative keys.
-For each major key there is a relative minor …. (and vise versa)
-The distance from the tonic of a major key to the tonic of its relative minor is always down a minor third
The book also talks about the natural minor. And I always wondered why there weren’t 4 relative minor keys for each major key (e.g. dorian, phrygian, aeolian and locrian) because they all share the same key sig.
I may be confusing keys and scales because I’ve never thought about them as separate things. I’m thinking you wouldn’t need to adjust key signatures any more than you have to to differentiate between C and Am, which are determined based on the harmony and resolutions, right? The key of Dm (based on dorian) would also have no accidental in the key sig, and thus is a relative minor of C. Or can you just not call a mode a key? Is that reserved only for the natural minor/aeolian mode?How would you differentiate those keys in the tiny space at the beginning of the staff, and can you imagine trying to keep each one in mind while sightreading? I'm satisfied by plain-old accidentals.
After a little head scratching I figured out the 9 notes you referred to, but thanks for confirming. Is this considered “classical” theory, or general theory, I’ve never hear it expressed this way. I know the three scales, but I’ve also heard something equivalent to “all 12 notes” belong to each key (not scale!). Are these statements reconcilable?The book is right, but you have to keep in mind that keys and scales are not the same thing. Within the minor key there are three common scales - natural, melodic and harmonic. The key encompasses all three. That means within the minor key you have both the major and minor 6th and 7th. So 9 diatonic notes compared to 7 in the major key. This in turn makes for 13 diatonic triads compared to 7 in the major key. And 16 diatonic '7th' chords compared again to the 7 in the major key, including two on the tonic and 2 each on the two 7ths (since each chord has two possible 7ths):
View attachment 4883692
I may be confusing keys and scales because I’ve never thought about them as separate things. I’m thinking you wouldn’t need to adjust key signatures any more than you have to to differentiate between C and Am, which are determined based on the harmony and resolutions, right? The key of Dm (based on dorian) would also have no accidental in the key sig, and thus is a relative minor of C. Or can you just not call a mode a key? Is that reserved only for the natural minor/aeolian mode?
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Or can you just not call a mode a key?
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The key of Dm (based on dorian)
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In minors, it's actually rather rare to have no accidentals
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Hi. I can understand everything you wrote in this thread but I'm looking to do a deeper dive into minor theory. Are there any books you would recommend? Preferably ones with exercises to follow so I don't have to make up my own. I find my theory and my practice get too far apart when I try to make a practice regime. Hope that makes senseThe book is right, but you have to keep in mind that keys and scales are not the same thing. Within the minor key there are three common scales - natural, melodic and harmonic. The key encompasses all three. That means within the minor key you have both the major and minor 6th and 7th. So 9 diatonic notes compared to 7 in the major key. This in turn makes for 13 diatonic triads compared to 7 in the major key. And 16 diatonic '7th' chords compared again to the 7 in the major key, including two on the tonic and 2 each on the two 7ths (since each chord has two possible 7ths):
View attachment 4883692
Hi. I can understand everything you wrote in this thread but I'm looking to do a deeper dive into minor theory. Are there any books you would recommend? Preferably ones with exercises to follow so I don't have to make up my own. I find my theory and my practice get too far apart when I try to make a practice regime. Hope that makes sense