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Topic: Supro Student model |
Mike Ihde
From:
Boston, MA
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Posted 4 Mar 2009 10:04 pm |
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A student of mine came in with this guitar and I couldn't figure out why there was such a difference in volume between the low strings and he high strings. I took off the top magnetic plate and noticed that on each side on the bottom pickup are small rectangular magnetized pieces that hug the pickup and the top plate rests on them.
The problem is that one of the pieces is made out of wood! Not metal.
Where can I find a replacement piece for her?
I'll try to get pictures for you in necessary.
Thanks,
Mike |
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Doug Beaumier
From:
Northampton, MA
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Posted 4 Mar 2009 11:29 pm
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Mike,
Some of the Supro/Oahu lap steels (with the string-though pickup) have one "dummy magnet". There is one actual magnet and one little block of wood painted grey to look like a magnet. The guitars came from the factory that way, particularly in the later years of the company, early 1960s.
Forum member Rick Aiello used to make... maybe still does make... high quality replacement magnets for those Valco lap steels. I put a set of his magnets in one of mine and there was a dramatic improvement in tone and output.
Did you try adjusting the little pole Screws on the pickup? The pickup should have six adjustable Screws, one for each string. Try turning the screws under the 'weaker' strings. That's more likely to solve the problem than replacing the magnets, in my opinion.
_________________
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Last edited by Doug Beaumier on 4 Mar 2009 11:37 pm; edited 1 time in total |
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Steve Kimock
From:
Pennsylvania, USA
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Posted 4 Mar 2009 11:36 pm
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One magnet, one piece of wood painted silver is stock on some Supro guitars. Those pickups are super sensitive to pole piece height adjustment tho, that's probably what you're hearing.
My single magnet Supro works fine, not quite as loud and clean as the two magnet version, but still a ripping loud pickup.
Doug beat me to it! Ha. . |
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Alan Kirk
From:
Scotia, CA, USA
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Posted 5 Mar 2009 10:44 am
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Contact Rick Aiello. He made/makes supro magnets. leilo@shentel.net
_________________
Everyone in the world has two jobs: 1) whatever they do for a living; and 2) music critic. |
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Doug Beaumier
From:
Northampton, MA
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Rich Hlaves
From:
Wildomar, California, USA
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Posted 5 Mar 2009 11:33 am
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I have a set of Rick's, NiBro he calls them, magnets in a National/Supro/Valco/Dwight lap I own. What a huge improvement over the originals. The man know's his stuff! |
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Mike Ihde
From:
Boston, MA
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Posted 5 Mar 2009 1:09 pm
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As usual, you guys are the best. I saw her this morning, adjusted the screws and the steel sounds fine now.
Thanks again! |
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