Some Useful Charts
This section is designed for quick
reference. It's a consolidation of essential information
explained in previous sections on tuning, along with graphic
information useful for dealing with strings, tuning ranges,
modal schemes, and chromatic relationships.
A Refresher on Tuning
To facilitate tuning into the various modes, always consider
the bass string as being capable of any "note value" when
played open; that is, without being depressed to a fret. As
you count up the scale from the open "note value", each fret
assumes a value of its own, according to its position on the
fretboard.
Diatonic Fretboard with Tuning Notation
Values
Most often that bass string's "value" (note) will be around
the pitch of a C or D. Remember that the open note (no
strings depressed to the fretboard) is a "zero" fret. The
subsequent notes will correspond to the numbered frets. This
is also important when you begin to read dulcimer
tablature.
Tune the bass to a workable pitch-- some note that sounds
good to you and is not watery or weak sounding. On the other
hand, you shouldn't tune it inordinately tight. The middle
and unison strings are then tuned off the bass by fretting
the bass string at the appropriate numbered intervals along
the fretboard.
The only tones you have to recognize are when a note is the
same as the one being tuned to and, in some cases, the
octave relationship (eight tones below or above the starting
tone). All relationships are figured from the bass string.
If in doubt, review the chapter on tuning and use the sound
buttons to help you begin to hear the relationships.
Quick Tuning Guide
Tune the bass first; play the bass string on the indicated
fret and tune the middle and treble strings (voiced open) to
the same pitch. Remember to allow for the tone differences
caused by the bass being a thicker, wound string.
Eventually you'll be able to recognize fifth and fourth
intervals and be able to both hear and feel the "pulse" of a
correctly tuned string relationship. When in tune, these
strings "beat" together in a regular and clearly discernible
manner.
STRING TONE TOLERANCES AND TUNING GUIDES
Used together, the next several charts will enable you to
customize the sound of your dulcimer. If your instrument is
shorter or longer than the twenty-four inch string length
used to compute these tonal ranges, you'll have to
experiment.
Keep in mind that for lengths over twenty-four inches, a
lighter gauge than the one listed will be needed to bring
you up to the desired pitch. The pitches listed after a
given gauge tell you between what frequencies the strings
will resonate with the maximum tone.
Range and Tuning Guide
ENHARMONIC TRANSPOSITIONS
Given any starting keytone, this next chart will tell you
what whole-tone chromatic notes you have in any modal scale.
Read across, left to right, this chart transposes the
designated mode written on the fretboard at the top into any
keytone.
For instance, run your finger down from the space marked
Dorian. Each one of the boxes you cross could be a different
starting tone than the original keytone of the Dorian mode,
which is D, as indicated on the Modal Base Scale section
running across the chart.
If you want to know what notes the Dorian mode will have if
you used B as the keytone, run your finger down five boxes
under the column marked Dorian until you come to the box
labeled "B". Then, reading left to right continuously, your
notes will be "B, C#, D, E, F#, G#, A, B" (Note that when
you come to the end of the line on the right, you continue
on the far left of that line.)
In today's music, an F-sharp (for example) is generally
considered the same as a G flat, although this is not
strictly true; however, there are few musicians who can
actually tell otherwise. (For the sake of even-tempered
scales, these sharp/flat tones have come to be synonymous in
modern music systems and are known as enharmonic notes.)
Sharps and flats are never read together in the same scale.
Keep in mind that if you are transposing a flatted scale,
you will be flatting the next "letter note" above the one
that appears as "sharp" in the chart.
Another thing this chart does is tell you the sharps or
flats in each chromatic scale or key. Starting from any
point and reading up and down, the appropriate sharps and
flats are revealed.
Remember that the major scale evolved to duplicate the tones
of the lonian mode, whose fixed scheme is:
- 1 - 1 - 1/2 - 1 - 1 - 1 -
1/2
Since the major scales are mirror images of the lonian's
scheme, count the lonian's scheme to determine the elements
of any major scale. For example, say you want to know where
the sharps are in the key of E. At any place on the chart
find an E and read up or down, counting off the
intervals
- 1 - 1 - 1/2 - 1 - 1 - 1 -
1/2
Remember not to count the initial E as your first whole (- 1
-) tone. Following this procedure, you will see that the key
of E consists of the notes E - F# - G# - A - B - C# - D# -
E.
In other words, the key of E has four sharps, and they
appear on the second, third, sixth, and seventh tones of the
scale.
This same "logic" applies if you are trying to locate the
keytones and other notes in today's (modern) minor scales
which are mirror images of the Aeolian's fixed scheme
Minor scales can be figured by following the Aeolian's fixed
scheme of:
- 1 - 1/2 - 1 - 1 - 1/2 - 1 -
1
To determine what would be the notes in a modern, G-minor
scale, you would locate the Aeolian position on the chart,
read down until you see the starting tone of G. Beginning
there and moving across the chart to the right you will read
the notes: G - A - A# - C - D# - E - F. Remember to start
reading from the Aeolian's position-- not from the
Mixolydian's.
This takes care of being able to understand what
chromaticists think constitutes the major and minor scales,
and you are adapting to them. But what if one of these
musicians wants to know what the actual, or transposed notes
are for one of the other, traditional modes?
Say you both wanted to play in a Dorian Mode, transposed to
the keytone of A. Same procedure. Find Dorian on the chart,
read down until you cross the keytone of A. Next, reading
across to the right, the notes for the Dorian's traditional
scale (transposed in this case to the key of A) would be: A
- B - C - D - E - F#- G
BOOKS AND RECORDS
There are a number of books published on playing (and
building) the dulcimer. We're not going to list them but we
want you to know that they are out there. Recordings of many
styles and traditions are also widely proliferated.
A lot has changed in the twenty-five years since we first
brought out the book version of this website. At that time
the dulcimer was experiencing a renaissance due to the
interest and activities of a wide number of people.
Now, these many years later, it appears that the dulcimer is
again undergoing a renewed surge of interest. Indeed, if you
are reading these words, you are one of the people who is
helping it to happen. Look around, there is a lot of
material to learn from, but remember-- don't neglect
yourself.
You are always your own best teacher.
Wellyn International ©2000-02 Revised 3/24/2002
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