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Ian Davlin DiscussionGeneral

Dude Looking for a Looth In The Houston Area

Good Morning - the guy that runs the GuitarTechWorkstations channel on YouTube suggested I reach out to y’all to find a good luthier in the Houston area. I’m wanting to replace the plastic bridge & adjustable saddle on my ‘64 Gibson B-25. Any suggestions? Thank You! Thank You! I can be texted at 281-784-2306 or emailed at [email withheld]

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We'd love to help him, I'll reach out. Thank you Andrew, and thank you Ian!
Private member DiscussionAcoustic Repair

Gibson Banner Bridge plate overlay removal

Hey Looths, I have on my bench a 40's Gibson Banner J-45. At some point someone glued a supplemental bridge plate onto the original plate. I assume this was done in an attempt to reinforce with string balls having torn up the OG plate. My customer would like me to remove this and uncover it's secrets. Client usually brings in very nice instruments and understands the nature of guitars from this era so communication on this is pretty str…

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Much appreciated, Ian!
Private member DiscussionAcoustic Repair

Gibson J-29 bridge lifted

This is a local musician's main acoustic. It's a 2014 Gibson J-29. As you can see the bridge was lifted when I got it, and the top has been pulled up into a bulge. The bridge came off pretty clean, but I noticed how the spruce broke behind the pins. I didn't score this side of the bridge, but it looks like it must have been scored for the wood to break that cleanly. Could this have come from the factory like that? I don't know why Gibso…

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I did inspect inside and everything seems sound. The bridge plate looks to be in good shape. I didn't measure the as-received dome height to the outside edges, and I can't do it now because I've alrea…
Private member DiscussionAcoustic Repair

'70s Gibson Heritage bridge replacement

Customer brought in on this '70s Gibson Heritage acoustic with severe bridge damage. I need to replace the bridge, but I don't have the tools to cut or design one in shop. Any help would be appreciated.

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Sounds great, just let me know. If I’m slow to respond here, just pop onto the loothalong, I’m usually around Tuesday through Saturday.
Private member DiscussionAcoustic Repair

sympathetic buzz on a Gibson

Hard to get a good recording of it but clear as day in person, I assume truss rod rattle? Checked braces, piezo system, bridge bolts,tuning machine ferrules all seem tight, anything else to check off? And as for fixes, what to y'all prefer these days?

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I've probably fixed well over 20 loose truss rods at Taylor. We used to put BMX bike grips on our 7/16" socket drivers (for the neck bolts), the soft rubber was great for wrapping against the back of…
Private member DiscussionAmps, Pickups, and Pedals

Low output from Gibson 498T

I've got a bit of a head-scratcher here. Gibson 498T bridge pickup with low output and thin sound. It ohms out to spec (14K), each coil individually measures fine but in situ it is very weak compared to the much lower output 490R in the neck. I even tried wiring it to it's own pot and jack outside of the circuit and it's still super weak compared to the neck. Any thoughts?

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sounds like the coils are out of phase with each other, or you have a dead magnet (unlikely)
Private member DiscussionAcoustic Repair

Gibson ES175 Bracing Issues...

Hey Looth Group, A customer brought me a Gibson 2015 59' Reissue ES175. In addition to the normal setup/maintenance that needs to be taken care of, the customer complained about an issue with the bracing. The three pictures below are what he was referring to. There's obviously a break in the wood and appears to be some separation in the glue joint. This is located right underneath the edge of the bridge on the bass side.

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Ian Davlin
Current market value of Gibson guitars being in a bubble not withstanding, one of the things that the top I removed had going for it was that the top was glued on with cascamite and came off super eas…
Private member DiscussionGeneral

Gibson Tilt-o-matic / Evertilt bridge

Hi, Hope it's OK to post this kind of query here? I'm working on a '71 Gibson E-B3 bass. The bridge construction features 2 x 1/16" grub screws, which are supposed to seat (as I understand) on a string mute construction. The instrument I'm working on has shed the mute at some point in its history and I'm needing to replace the grub screws and work out a way of mounting that doesn't chew into the top. A couple of questions: a) would any…

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