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Have you ever wondered how the best pipers and bands get the chanter perfectly in tune, note-for-note?
The overall effect is one of greater clarity and greater volume, and refinement of the overall sound
of drones and chanters. A perfectly tuned chanter is not easy to achieve however with guidence and practice
you can become just as proficient as the masters of sound!
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Chanters should be assessed according to specific qualities in sound and performance. Let's try to
make a list of what we should look and listen for.
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1. Projection - Does the chanter "release" the sound or is it held close and muffled? Does the sound
project evenly up and down the chanter? Is the top hand full or does the sound get thin and faint?
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2. Pitch - Is the overall chanter bright and exciting to play and listen to? Don't "force" the pitch
by sinking the reed and distorting the balance between High A and Low A. Let the chanter play where
it wants to. Overall the pitch should have spirit without being shrill.
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3. Note-for-note is the chanter true? Are some notes excessively flat or sharp?
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5. Harmonics - Is the sound rich with harmonics or is it bland? This is hard to explain however
the chanter should produce a wide spectrum of harmonic frequencies that blend with the drone sound.
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6. Stability - Notes should remain fairly stable with slight changes in blowing strength. Some chanters
are less forgiving than others and notes may be inclined to change dramatically with small changes in
blowing. Try to avoid these.
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There are additional factors that come into play.
Your choice of reed will have a great bearing
on what modifications you need to make to the chanter. Some makes of reeds are habitually flat or sharp
on specific notes. You may get reeds that sound and behave differently from the same maker. You need
to know how to cull these. Also, a reed that is broken-in will sound and behave differently than a new
reed.
Everybody blows a bagpipe just a bit differently. Very experienced pipers know exactly
where to blow their pipes and how to hold them at that pitch. Less experienced or less skilled pipers
will either overblow or underblow as a normal course of what they do and may also blow unevenly throughout
a phrase or tune.
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Modifications made to reeds are covered elsewhere. With a chanter you are very limited in what you
can do. You can either enlarge or reposition a hole to sharpen the note or you can decrease the size
or reposition the hole to flatten the note.
I set my chanter with a solid balance between High
A and Low A. I use a trusted reed that has been broken-in that has good response, good release, and
lots of life. I play the pipes for 10 or 15 minutes to bring the reed up to pitch. I tune one or more
drones to be in tune with High A and Low A. If necessary, I adjust the reed to achieve this balance.
(Of course, a more experienced piper may choose to set his drones and the chanter to a different pitch.
This will involve a keen ear, significant experience, greater patience, and potentially, more radical
modifications to the chanter.)
Then I listen carefully to the notes up and down the scale within
the context of a simple tune. Robin Adair is an excellent place to start. The only note that isn't
played in 16 bars of this tune is Low G. It gives you a pretty good place to start, especially with
less experienced blowers. Green Hills is another good tune to play while setting your chanter. Whatever
tune you pick, blow steady and listen for flat or sharp notes.
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If a note is sharp you can easily flatten the note by placing tape over the top of the note hole. Shift
the tape up and down to get the note true.
Where a note is flat, I modulate my blowing to get
a sense of just how flat it is. If it's only slightly flat I may leave it and count on warm weather
and adrenalin to brighten it up on the day. If it is solidly flat, then I enlarge the note hole. I
use a dremil tool to achieve an even and rounded or oval note hole. I start with a slight undercut at
the top of the hole. I check often to test my progress. When I am satisfied that I have "carved" the
flattness out of the note, I move to the next note until I've covered off the entire chanter. Touchups
may be necessary during the process or at the end of the process. I may even want further touchups days
or weeks later. It's all a matter of playing the reed and chanter to the point of perfection!
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