Quote:
Originally Posted by bobsguitars09 When playing through Modes in one key do you.
A. Count each degree related to the tonic even when you are playing the 2-3-4-5-6 and 7 chords? key of C would be Cmaj7, Dm7, Em7, Fmaj7, G7, Am7 and Bm7b5. So over a Dm7 G7 Cmaj7 if you are thinking numbers you would count them according to the tonic? So when you play a C note its 1 and a D note its 2 and so on?
Key Of C D E F G A B
Ionian 1 2 3 4 5 6 7
Dorian 2 3 4 5 6 7 1
Phrygian 3 4 5 6 7 1 2
and so on
or
B. Count each scale degree related to the Tonic of the Chord you are playing?
so when you play a CMaj7 and you are soloing with a C Ionian shape you would number the degrees 1 2 3 4 5 6 7. when playing a G7 chord while using the Mixolydian mode on G you would call the degrees 1 2 3 4 5 6 b7?
I am asking this first in the context of Practice and then how you would think about this while Composing or playing live. If and when you were to anaylize it.
and also when transcribing and analyzing songs.
Also. I have been told before by a few books to always think of your scales and modes as Letters AND numbers. I just want to clarify this as to how we should go about learning all of it.
also. when learning the 7 modes of the major scale in all keys.
when you are practicing the key of C for instance. when playing F Lydian starting on the first fret on F. would you name the numbers 1 2 3 #4 5 6 7 for F G A B C D E?
Or would you name the numbers 4 5 6 7 1 2 3 in this context? |
This all depends on context - on the kind of music involved.
If the music is in a major key (or minor key), there's a kind of duality happening. Every note relates both to the key and to the current chord. Generally the
former is the more important - but it depends how long a chord lasts for.
IOW, we are normally aware of the key - and of how each chord is "away" from the key to a certain extent (technically the chord "function"); but we can also be distracted by the sound of the scale over a particular chord (the "modal" effect). It's as if the scale degrees are the real objects, but each chord casts a different light on them.
In modal music (at least as used in jazz) there are no separate chords with individual identities: no
progressions. There is only the mode and its keynote. Any chords (harmonizations) will be variable groups of notes from the scale, with no particular function. So any single note only really has one relationship: to the keynote.
So, if the music is in C major and there is an F chord - then the B note will simultaneously be the maj7 (leading tone) of the key, and the #4 of the chord. If I was practising the scale in that context (and I don't actually practise scales

), I would be thinking of B as the leading tone: an F chord would simply give the note a passing "#4" quality.
If the music was in F lydian mode, then a B note would be #4 - nothing else. That's because F lydian is not "in" C major. C is not the keynote, F is.
IOW, in the hypothetical situation in which I might be practising scales or modes -

- I would practise a
key by working through various kinds of
chord sequences in that key, with the scale a secondary issue; the scale would offer various extensions on each chord, but they would all be working towards the tonic in the end.
I would practise a
mode, OTOH, by working solely with that mode -probably on one chord, but maybe with no chord at all, just the notes - playing phrases relating them back to the keynote all the time.
IOW, key - IMO - is about
movement: away from and back to the tonic chord, a journey through a
chord progression. Modal music is about
stasis: a meditation on a single chord-scale, which is not going anywhere. So I'd practice with that thought in mind: trying to
separate the concepts of "key" and "mode", to nail the differences.
In another sense, the major key IS a mode in its own right. When we are in a major key, we are in Ionian mode. The different chords don't really have their own modes (not to any useful extent).
The way in which Ionian differs from other modes is that it is strong enough - as a "tonality" - to bear a huge amount of chord movement away from the tonic, without us losing the sense of where the keynote is. The minor key is equally strong, provided we use harmonic minor to derive the V and vii chords - ie, giving Aeolian mode a leading tone and an Ionian-style cadence.
Other modes are correspondingly weaker. The more chords we use in any non-Ionian mode, the more it may sound like just another Ionian sequence (ie in the
relative major key) - because the Ionian tonic is so strong (partly due to physics, but mainly due to cultural familiarity). This is why modal music tends to use very few chords, and maybe just one (or even none).
In short -

- for practice advice, I agree with mr beaumont: practice
parallel modes. Treat
relative modes as simply patterns of the same major key scale. (When he says "in one key", he means - I assume - "on one keynote": eg C ionian, C dorian, C phrygian, etc.

)
IOW, if C is your keynote, then D dorian, E phrygian, etc, are rather meaningless. It's all just C major, in various permutations or fingerings. (So D dorian may as well be thought of as "2 3 4 5 6 7 1 2" of C - don't call it "dorian" at all.)
But - again with C as keynote - C dorian, C phrygian etc, all have strong and obvious musical meaning.
"D dorian" means something in relation to D major (or D minor) - not to C major.