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Tech: Setup, Repairs and Mods Guitar workbench discussion such as setup, repairs, mods, installing new parts and more.

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  #16  
Old 10-11-2008, 06:36 PM
Rich  is offline
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Re: trem raised help


Yet, as you have zero experience with the problem you want to be the authority on the cause.....
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  #17  
Old 10-11-2008, 06:52 PM
bakerman  is offline
 
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Re: trem raised help


My experience is that it doesn't happen anytime a guitar is tuned "normally" as stated in the Ibanez guide, and my disagreement is with that guide. It seems to imply this problem happens whenever you tune a certain way.

You can tune each string up to pitch and do a few rounds of retuning, tune each beyond pitch and save a little time, or tune each up a small amount and spend more time. This doesn't cause the bridge to be in a different position once you get all strings to their target pitch.
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  #18  
Old 10-11-2008, 06:54 PM
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Re: trem raised help


this is exactly why im getting away from floyd rose.
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  #19  
Old 10-11-2008, 06:55 PM
Rich  is offline
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Re: trem raised help


I'll let you be the expert, it's been over 10 years since I've had it, and honestly don't really care either way. The solution when it happens is the same no matter how it gets there. [but I do have vague memories of knowing there was a way it almost always happened and to avoid it].
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  #20  
Old 10-11-2008, 07:13 PM
Axayacatl  is offline
 
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Re: trem raised help


questions:

1. If you have four screws holding to objects together and you unscrew 3 of them, isn't it true that the fourth one is much more difficult to unscrew? This is the same idea isn't it? I'm not sure I follow your explanation. help me out here.

The following happened to me when I had no idea about tuning a flyod. I tune up from my Low B to high E without compensating. By the time I get to the high E, the low B is very flat because the original tension has been relieved by tuning the other strings up. Then I raise the B and keep doing so with other strings. My strings are then in tune, but you look back at the bridge and it is raised. Screwing the plate further in doesn't help. Then you release all the strings, and tune again, but this time, keeping in mind that you have to compensate your tuning. My strings are in tune but the bridge isn't ridiculously high. This has happened to me. It evidently happened to Rich. Are you saying this isn't true? Then why did this happen? I don't get whats going on then...
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  #21  
Old 10-11-2008, 07:20 PM
chrisallen8888  is offline
 
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Re: trem raised help


i've been changing strings on different ibanez trems for years at my store. i have never experienced this "spring shock" phenomenon no matter how i get the guitar in tune.

is this a phenomenon that happens over time? i don't see how tuning some strings higher than the others make the trem keep raising.

is it saying that by tuning some strings higher than the others makes all the springs suddenly lose their pull, thus making the bridge "dive" more than it should?
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  #22  
Old 10-11-2008, 08:39 PM
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Re: trem raised help


dammit this is confusing
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  #23  
Old 10-11-2008, 09:14 PM
bakerman  is offline
 
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Re: trem raised help


Quote:
Originally Posted by Axayacatl View Post
questions:

1. If you have four screws holding to objects together and you unscrew 3 of them, isn't it true that the fourth one is much more difficult to unscrew? This is the same idea isn't it? I'm not sure I follow your explanation. help me out here.
On the screw question: Sure, with certain forces on the objects. I don't think it's the same idea here at all; it's simpler. You have 6 (or 7 etc.) strings, each of which will end up at a certain tension when at its target pitch. You have a number of springs, which offer some amount of resistance when stretched to a certain length. There's no way to change those properties at will short of changing strings/springs, and the springs' response to forces certainly isn't dependent on the order by which you tune the strings. They get extended gradually and don't know to somehow provide less or more pull once at a certain distance because you tuned the E to F# first or anything like that.

Quote:
Originally Posted by Axayacatl View Post
The following happened to me when I had no idea about tuning a flyod. I tune up from my Low B to high E without compensating. By the time I get to the high E, the low B is very flat because the original tension has been relieved by tuning the other strings up. Then I raise the B and keep doing so with other strings. My strings are then in tune, but you look back at the bridge and it is raised. Screwing the plate further in doesn't help.
It doesn't help at all? If they're in tune and you screw the claw in further, they should certainly rise in pitch. After that, you can bring them back down into tune, the bridge will be lower, and you can judge/work from there. A video would be a huge help in diagnosing what's happening; I'd be surprised to see the strings stay at pitch while you screwed the claw in further.

Quote:
Originally Posted by Axayacatl View Post
Then you release all the strings, and tune again, but this time, keeping in mind that you have to compensate your tuning. My strings are in tune but the bridge isn't ridiculously high. This has happened to me. It evidently happened to Rich. Are you saying this isn't true? Then why did this happen? I don't get whats going on then...
Is this after you've adjusted the claw? The most likely explanation I can think of is that you've now got it in the right position for these strings, and they could have been brought down into tune without slacking beyond target pitch and retuning. It doesn't make a difference how you get them back into tune as they'll end up at the same tension once at pitch.

If it were possible to change the properties of springs by how you tuned the strings up, wouldn't it seem logical that any sort of trem use could have all kinds of strange effects on them too? You can quickly bring them to higher and lower tension and back while the strings do the opposite, and things will come back in tune unless there are other problems with the guitar. Why would the sequence of steps to increase tension while tuning the strings have any effect? In my experience it doesn't.

In any case, I think the best way to tune a new set of strings is by blocking the trem at the desired angle, stretching & tuning, locking the nut and fine tuning, then removing the block and adjusting the claw if needed to get back in tune. The strings will be in tune once you bring the bridge back to the position at which you tuned, and it makes string/gauge/tuning changes almost as easy as on a fixed bridge. You just need a few more seconds to block/unblock and turn the claw screws, no multiple tunings and claw adjustments required. If there is somehow a way springs act differently depending how the strings are brought to pitch, I'd imagine keeping the bridge & springs in one position the entire time would be a fine way to counter it as well.
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  #24  
Old 10-12-2008, 12:15 AM
alecmm61  is offline
 
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Re: trem raised help


Alright guys........

After hours of retuning and setting it up taking off spring i replaced the springs and it ended
up being the springs were bad or something, the bride lowered as soon as i tuned it up after i put the new spring on.....

Thank for the replies on tips to help
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