C natural troubles

The new chanter break-in saga continues…

When we last left our hero, he was having some trouble with a tight C natural key block. That problem was swiftly remedied, but now a new threat is lurking on the horizon.

When playing a first-octave C natural (using any and all known standard and non-standard fingering methods), the chanter has a nasty tendancy to go sharp. Way sharp. C sharp. I’m not playing at any kind of abnormally high pressure and the reed is set to play pretty decently loud (let’s say about average for a Rogge chanter, anyways). None of the other notes seem to be causing any trouble (touch wood).

Any ideas?

Try adjusting the seat of the reed in the chanter .
Liam

What, like you mean actually move the reed in or out a bit in the seat?


…But that would be too easy!

Hey, what gives Liam? No “Slan go foil” or “Slan agat” for me? Am I not worthy?

Slan. Mise le meas,

The Sporting Farming Impliment

I have found that if a reed is overscraped, the C flat will play C#.

I cured one of mine by opening the eye of the staple slightly.

Other way around Phil!
An overscraped reed can let C# break or sink to Cnat and opening the lips can improve things.

However I don’t think this situation has much to do with the original question.

Henry

In my case, I was attempting to improve the original reed that came with the set (I was taking a reedmaking class and mine was coming along nicely, so I took the chance) as I had no hard D.

I enlarged the V to a U and kept thinning the U, sort of “scooping” in that area.

That night, when the humidity increased, I tried to play The South Wind and all my C naturals sounded C sharp.

The next day was humid too and it was acting the same, so I jammed an eye shaping mandril up the staple and tapped it a few times with a plastic hammer.

If I was very careful with the pressure, it would sound C natural, but any overpressure caused it to jump to C sharp.

Where was your overscraping done that caused the opposite effect?

Oh worthy one :wink:
Sometimes it is really that easy :roll:
My C chanter was playing B# instead of Bnat with standard fingering(Cnat) it would play Cnat by using the g fingering,but that was too much of a palaver/By moving the reed out in the seat it brought it into tune,using the fingering I am used to.
Slan go foill
Liam.
The slan agat is reserved for those unworthy ones who I no longer wish to communicate with… :boggle:

My c nat tends to be sharp with conventional fingering on my Rogge chanter[s] unless the reed is set up very hard.

I don’t fully open the top hand index finger …so my C nat almost always has a bend in it

x 0 [1/2 to 3/4 open]
… x
…x
…x
…0
…x
…x
x

or [2 similar alternatives…

x 0 …x 0 [each 1/2-3/4 open]
x … x
x … x
o … v
v … o
o …x
x …x
o …x