Stopper in or out?
- Leonard
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Stopper in or out?
Well... playing on my Hammy, I realise my second octave is too sharp. And after asking questions to Hammy himself ... I'm still confused...
The second octave (the upper one) is too sharp, so I want to flatten it. So I have to pull the stopper out (away from the embouchure) ... no?
Is'nt that sentence right? ... or my brain is upside down in my head?
Leo
The second octave (the upper one) is too sharp, so I want to flatten it. So I have to pull the stopper out (away from the embouchure) ... no?
Is'nt that sentence right? ... or my brain is upside down in my head?
Leo
- GaryKelly
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Re: Stopper in or out?
Yes.Leonard wrote: The second octave (the upper one) is too sharp, so I want to flatten it. So I have to pull the stopper out (away from the embouchure) ... no?
"It might be a bit better to tune to one of my fiddle's open strings, like A, rather than asking me for an F#." - Martin Milner
- Leonard
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Thanks guys!
But now, I can't pull the stopper using the screwing cap because the screw is at the really bottom of the cap. I measured it, and it is at 21 millimeters form the middle of the embouchure, witch is not enormously far away, and I really need to pull it further out ...
Now, the only way I can pull it further out is buy pushing it out, using my cleaning stick like I would do with a non-screwing cap. But doing that, since the screw is too long (or the hole in the cap not deep enough), the cap is not "closed" against the head anymore...
Do you think it's bad if the cap is not closed tight on the head? Or do you think it's bad if the cap is not there at all?
But now, I can't pull the stopper using the screwing cap because the screw is at the really bottom of the cap. I measured it, and it is at 21 millimeters form the middle of the embouchure, witch is not enormously far away, and I really need to pull it further out ...
Now, the only way I can pull it further out is buy pushing it out, using my cleaning stick like I would do with a non-screwing cap. But doing that, since the screw is too long (or the hole in the cap not deep enough), the cap is not "closed" against the head anymore...
Do you think it's bad if the cap is not closed tight on the head? Or do you think it's bad if the cap is not there at all?
- fiddlecrazy
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- fyffer
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The location of the cap is basically irrelevant as far as the physics of the instrument goes. However, with the cap "sticking out", and you being unable to change the stopper depth further, if you bump the cap, the cork will end up reseating itself back where it was before, thus undoing your adjustment. Do you have the option to replace the screw? Or can you possibly take it out completely, and perhaps hacksaw a couple of millimeters off?Leonard wrote:Thanks guys!
But now, I can't pull the stopper using the screwing cap because the screw is at the really bottom of the cap. I measured it, and it is at 21 millimeters form the middle of the embouchure, witch is not enormously far away, and I really need to pull it further out ...
Now, the only way I can pull it further out is buy pushing it out, using my cleaning stick like I would do with a non-screwing cap. But doing that, since the screw is too long (or the hole in the cap not deep enough), the cap is not "closed" against the head anymore...
Do you think it's bad if the cap is not closed tight on the head? Or do you think it's bad if the cap is not there at all?
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- fyffer
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Yes, both octaves are affected by moving the cork, but not by the same amount. The changes with stopper placement are subtle, but I believe more prominent in the upper register.fiddlecrazy wrote:But wouldn't that affect both octaves, not just the upper one?
Max
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- Jayhawk
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Max - moving the cork back won't change the lower octave much if at all (unless you really move it back).
Leonard - what notes up top are sharp? Is it just A and B, or is it anything above a certain note? Is it just something you can roll in a tad or decrease breath pressure to adjust to?
As for the cap not being closed, are you saying it's simply not flush with the headjoint but it's still closed and not hanging open, right? I can't imagine you'd need to move the whole thing so far back that the tennonish part of the cap doesn't still seal. If the cap is still partly in the headjoint, I don't think it would make any difference.
Eric
Leonard - what notes up top are sharp? Is it just A and B, or is it anything above a certain note? Is it just something you can roll in a tad or decrease breath pressure to adjust to?
As for the cap not being closed, are you saying it's simply not flush with the headjoint but it's still closed and not hanging open, right? I can't imagine you'd need to move the whole thing so far back that the tennonish part of the cap doesn't still seal. If the cap is still partly in the headjoint, I don't think it would make any difference.
Eric
- Leonard
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Thanks guys for answers!
I'm used to hear that the average is about 19 millimeters back from the middle of the embouchure. Mine is at 21 millimeters, and it won't go further unless I push it with my cleaning stick.
Now, I want to push it further out because if I tune my first octave properly, the upper G, A, B, C and D are too sharp. And if I tune them first, then the first octave's G, F sharp, E and D become flat. So, in other words, both octaves are too far away from each other!
I can bring the upper octave down a bit by changing the embouchure angle, but it affect the tone too much and it's still not perfectly in tune.
Fyffer- yes actually, the best thing would be to cut a few millimeters off the screw that's a precision job since the screw thread must fit back in the cap!!
Ouch!!
I'm used to hear that the average is about 19 millimeters back from the middle of the embouchure. Mine is at 21 millimeters, and it won't go further unless I push it with my cleaning stick.
Now, I want to push it further out because if I tune my first octave properly, the upper G, A, B, C and D are too sharp. And if I tune them first, then the first octave's G, F sharp, E and D become flat. So, in other words, both octaves are too far away from each other!
I can bring the upper octave down a bit by changing the embouchure angle, but it affect the tone too much and it's still not perfectly in tune.
Fyffer- yes actually, the best thing would be to cut a few millimeters off the screw that's a precision job since the screw thread must fit back in the cap!!
Ouch!!
- Father Emmet
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My Hammy doesn't have a screw cap. It is just a cork lapped plug, cosmetic. The cork has to be moved by manually pushing it.
Why do you feel it needs adjustment, was it not tuned correctly or did it move? Perhaps your playing is sharp? Just asking because I'd be hesitant to mess with it, heeding Vallely's warning in "Timber", which says basically 'don't mess with it'.
Why do you feel it needs adjustment, was it not tuned correctly or did it move? Perhaps your playing is sharp? Just asking because I'd be hesitant to mess with it, heeding Vallely's warning in "Timber", which says basically 'don't mess with it'.
Last edited by Father Emmet on Mon Mar 07, 2005 12:07 pm, edited 1 time in total.
- Doug_Tipple
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Stoppers are very easy to move manually. Rather than trying to use your cleaning rod, which may have a small, rounded end, I recommend using a wooden dowel that is just a wee bit smaller than the ID of the headjoint. The flat end of the dowel will push the cork without damaging it, as could happen with using your cleaning rod.
You may try playing octaves in D as a test for intonation. Play the fundamental, first octave D, and second octave D. If they are all in tune, then the stopper is in the correct position. Then you will know that any intonation problems of the other notes will have nothing to do with the placement of the stopper.
You may try playing octaves in D as a test for intonation. Play the fundamental, first octave D, and second octave D. If they are all in tune, then the stopper is in the correct position. Then you will know that any intonation problems of the other notes will have nothing to do with the placement of the stopper.
- Jayhawk
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D's a dangerous note to tune on when the lowest D is often flat by design so you can blow a hard D...I think G is a good tuning note.
Leonard - Since you have spare flutes, I'd probably send it back across the pond and have the maestro look at it himself...or, can you unscrew the screw from both the headjoint and the cork and just move it manually?
Eric
Leonard - Since you have spare flutes, I'd probably send it back across the pond and have the maestro look at it himself...or, can you unscrew the screw from both the headjoint and the cork and just move it manually?
Eric
- Leonard
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Doug Tipple:
Well what I find a bit weard is that the three D are quit in tune ... the difference between octaves is a lot easier to hear on the G and A and B then on D ...
Father Emmet:
Actually, I'm pretty sure I play sharp cause my tuning slide is often pulled out by an inch. I've playing trombone before flute so that might explain why I have this much air to give.
Actually, is there anything bad about hard blowing (if the flute is tuned to suit this)?
Alleluia
Well what I find a bit weard is that the three D are quit in tune ... the difference between octaves is a lot easier to hear on the G and A and B then on D ...
Father Emmet:
Actually, I'm pretty sure I play sharp cause my tuning slide is often pulled out by an inch. I've playing trombone before flute so that might explain why I have this much air to give.
Actually, is there anything bad about hard blowing (if the flute is tuned to suit this)?
Alleluia
- Father Emmet
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