July 5, 2006
Arpeggios: Skeletal Chords
The last two weeks, we learned about chords.
But are they really useful? In Africa, kalimba players almost never
play chords all at once. In Western music, chords play a major and
explicit role in defining the structure of the music. In Africa, rhythm and
melody are much more important than chords. However, you will find chords
hiding in the melody lines of African music. Look at the tablature below
for the Treble and Alto kalimbas. First, a G chord is made. Then, a G-based
arpeggio is played. An arpeggio is a chord played one note at a time. However,
if you JUST play the notes in the chord, it is not that interesting. So,
in the G arpeggio shown here, we have added a note that isn't in the chord,
twice! The second chord shown is a C chord. A single note which is not in
the chord has been added to the arpeggio.

After you master this exercise,
you can explore arpeggios based on the chords from last Wednesday's
tip. Play the notes in the chord one at a time. Perhaps go up the chord and
then down, and always be on the lookout for a note or two outside the chord
that make things sound more interesting.