PROCESSES:
process
1 |ˈpräˌses; ˈpräsəs; ˈprō-|
noun
A series of actions or steps
taken in order to achieve a particular end:
(American
Heritage Dictionary)
This information will take some time to
internalize, but I guarantee that you will be using it for the rest of your
life. These techniques can be
traced back to before Bach, before Giovanni Pierluigi da Palestrina, to the
first thoughtful playing of tonal music.
Musical processes are the methods through which we
can present our total internalized vocabulary, all the scales, chords, licks,
etc. which we have at our subconscious, intuitive command.
I hope to give you some examples of processes I
have developed, from which you can go on and discover your own.
The early greats of jazz let melody be their
guide. Embellishing the melody is
still the first level of improvising, and is called Filigree: Ornamenting the
Melodic notes with upper and lower neighboring tones.
Example #1:
For all these examples, I will use the beautiful
Jerome Kern tune,
‘All
The Things You Are’.
Example #2
The list of processes for non-melodic improvising,
using both chordal and non-chordal tones is endless. I explain a few of mine, from which you can get ideas to
invent your own. The main thing is
to practice these processes on all applicable parts of your internalized
vocabulary until using the processes themselves is internalized. As long as the processes are at your
complete and intuitive command, the number of processes need not be great. It’s better to have 15 to 20 well
learned, than 50, which are only partially learned and have to be consciously
worked out.
The first such process I’ll mention is to play a
continuous flow of eighth notes, using only notes of the given chords, and
changing the chords with the harmonic rhythm. We would describe this style as rhythmically active.
The arpeggios can be simply played, or in any
number of broken, varied forms; there are no rules.
Next, develop the ability to identify the scale
which applies to the given chord, play that scale, and change the scale with
the harmonic rhythm. As long as
the key remains the same and the chords used are the basics of that key, the
same scale can be applied for a very long time. This is very true for modal playing.
Now. try mixing both scales and arpeggios in one
improvisation.
Bebop scales are yet other processes to learn,
practice, and internalize. This
requires learning what scale from which each chord is generated from, then
adding a chromatic half between either the 5th and 6th
steps (for major and minor 6 chords and major 7th chords) or the 7th
and 8th steps (for dominant 7th, minor 7th,
and half-diminished 7th chords). Each chord has it’s own individual, unique scale; the added
half step creates an 8 tone scale, making the same notes occur on the down and
up beats, when the scale is played over 2 or 3 octaves --- a 7 tone scale
reverses in each octave. In other
words, the chord tones will always occur on the accented downbeats.
The Bebop scales are played over the changes in the
same way as normal diatonic scales.
Using the scale of the key you’re in, you can learn
processes to make the triad off of every scale step a rich source of materials
for improvisation. This way of
playing creates lines that play over the changes – go ‘outside’ (meaning
regardless, or in spite of the chord).
These same processes can then be used with 7th
chords off of every scale step.
or diminished scales.
I hope these techniques are helpful; I will be
adding to this ‘Processes’ list from time to time. Please check periodically.
Please comment and give me feedback.
Sincerely, Errol Weiss Schlabach