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The Basics | Walking Bass Lines |
IIm7-V7-Imaj7 |
Circle of 5ths |
Simple Blues
Walking Bass Lines
Walking a bass line with the
left hand is a skill every gospel and jazz pianist should
know. The wonderful thing about it is that walking a basic
bass line is not all that difficult once you learn a few
simple steps.
Intervalic Bass Lines
The "intervalic" bass line is
created from your knowledge of what notes make particular
chords. The rules are very simple:
- Start the bass line on the
root of the chord
- Play one chord tone per
beat until the last beat of the measure or chord
- On the last beat, play a
passing tone to the root of the next chord
Let's begin the examples with
a basic 2-5-1 chord that you mastered in Lesson 1.
(midi link)
Next, here is an example of F
blues with an intervalic style bass line.
(midi link)
Scales and Bass Lines
The next kind of bass line is
a "scale" style bass line. The rules are very similar to the
intervalic style, however it is your knowledge of how scales
interact with chords instead of actual chord notes that
build the bass line.
- Start on the root of the
chord
- Play a note of the scale
that is related to the chord or tonality of the chords you
are dealing with until the last beat of the chord
- On the last beat of the
chord, play a passing tone to the root of the next chord
The first example is another
2-5-1 chord.
(midi link)
The next example is F blues
with a mix of Scale and Interval style bass lines. A good
blend of both styles of walking bass lines is what you would
normally play in gospel and jazz. There are two choruses in the midi
file for this one. The second chorus is not printed out, but
you can listen to it and hear some of the principles of
walking a bass line.
(midi link)
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