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Private member DiscussionElectric Repair

The Neverending Fret Buzz

Hi everyone, Every once in a while, I come across a bass that simply refuses to stop buzzing. Right now, I’m working on a bass (I won't name the brand, but it’s in the €2,500 range) that has a slight fretboard hump near the neck pocket. I figured that was the culprit, so I performed a fret level under string tension. The frets are now perfectly level... yet, it continues to buzz across the entire fretboard, even with fairly high a…

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After further testing on a bass with the same issue, I discovered that in some basses, the neck has a specific resonant frequency. This causes the neck to vibrate, making the string move erratically.…
Private member DiscussionShare Your Repair Content

Rebuilding a 1979 Engelhardt C1 Double Bass

I found a cheap double bass in pieces on Facebook Marketbook, so why not try to bring it back to life? Note, I can't play, so look over the awful hacking during the sound clip 🤣

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Private member DiscussionElectric Repair

93 Charvel Surfcaster Rolling Nut

Seeking referrals for a machinist or fabricator to replace the bass side of the rolling nut on a 93 Charvel Surfcaster. The original had been lost and replaced with something similar but not the correct dimensions and taper. Thank you, Mark Images

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Private member DiscussionRepair and Restoration

Pedulla Bass Truss Rod

Hello, Looking for any suggestions for replacing the missing hex nut on a Pedulla Bass. This is not a standard size and from limited past experience this is fixed to the end. A flat 5-6 mm nut seems to fit but not securely without removing material under the nut shelf. Thank you, Mark Images

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Ian Davlin
Private member DiscussionAcoustic Builds

Any helpful tips with bar frets?

Hello, One of my commissions is coming down the pike and it's going to be my first time using bar frets. I could use a once over for any helpful tips if you have any. About the guitar: Aged HD-28 but mahogany back and sides. I think Martin called this a HD-28 M? Skipping the truss-rod and using two carbon fiber strips. My process for Frets: 1: I CNC my fingerboards to a 16" radius and for T-frets I use a .023" to cut slots with a mat…

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Ian Davlin
Depending on the carbon fiber strips and the gauge of string, you're compression may be moot, or at the very least, a fairly subtle factor. I would do a lot of testing before you glue the neck on to t…
Private member DiscussionGeneral

1964 jazz bass calamity

Any suggestions if this can be saved? It is a neck I received for free upon replacing it for a customer. The wood was missing and the rod is missing the adjusting nut. The truss rod had pushed the inlay out as well as the wood damage . I wasn't sure if it could be a structurally sound repair. I have no idea of the neck rigidity or action with strings. I wont be online because of a previous dr. appointment but I figured it would be a go…

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The Elders are correct .It is a 1976 neck. I was presently working on a different neck , a 1965, so it was on my mind. Thanks to all for the suggestions. My initial instincts were what Doug had reco…
Private member DiscussionElectric Repair

ES-125 concaved top and loose back + braces

Hello, I have on my bench and es-125 with a concaved belly in the top where the bridge sits, I was able to fit a feeler gauge under one of the braces in the area, the brace above the bass side. The back of the guitar is loose for a stretch of roughly 5 inches. My thought was to take off the back and address the braces and somehow address the warp in the top. Any thoughts on how to unwarp it or better approaches to the whole job?…

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Ian Davlin
Some times the plates come off of those old gibsons really nicely. Is there any evidence of someone trying to glue anything back together previously ?
Private member DiscussionElectric Builds

Rickenbacker 4003 bass template

Hey all, My father-In-law would really like to make a rickenbacker 4003. I’m based in the UK and I can’t find a suitable template/templates for this. I wasn’t sure to post this in the CNC forum but thought I’d post it here first. I have tried crimson but no luck, but they’ve mentioned many people have asked about them. Thanks for any help it’s much appreciated

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Can I assume that you already checked Guitars and Woods website? https://guitarsandwoods.com/rickenbacker-bass-templates-1580654306.html
Private member DiscussionElectric Builds

Nut slot and action trouble

Hi everyone - I recently ran into trouble making new nut for one of my necks that needed to be trued and re-fretted. I roughed in the nut as usual and then, with the bass guitar fully assembled and strung up, I started cutting the slots to depth. I use the StewMac digital nut slot depth gauge and have had good results in the past. I marked the nut's lowest points (radiused) using the guitar nut scribe tool (first time using this!) and c…

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Ian Davlin
That's actually not how that tool was intended to be used. That is essentially plotting a like to the top of the fret. With a bass, you would need much more than that. When James and I came up with th…
Ian Davlin DiscussionJob Postings

F Bass Is Hiring

We at F Bass Inc have been crafting boutique basses out of Hamilton, ON since 1978 and we’re looking for a Master Builder to join our small but mighty team. Applicants must have a sharp eye, strong organizational skills and the ability to problem solve in creative ways. Someone who genuinely loves crafting custom instruments and appreciates the little details even more so. If you pride yourself on precision and creativity and get a kick…

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Private member DiscussionElectric Repair

Early 80’s Jazz Bass Fingerboard Separation— Bi-Flex? Washer issue?

This jazz bass has come in with a cracked and separated fingerboard near the nut. I believe this is an early Bi-Flex but am not entirely sure or familiar with them. The truss rod is functional and tightens up when turned. Top of the walnut plug is missing and the washer appears to be crooked or dislodged. Not sure what purpose that washer serves. This is probably the thinnest bass neck I’ve ever seen and it’s no wonder that this fingerb…

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Good call Ian, I can definitely get strings on there. I suspect it won’t do well under tension. It’s incredibly thin, neck has pretty much a shallow v profile. Hardly any fingerboard too. Might need a…
Private member DiscussionElectric Repair

Dealing with a zero fret...

Hey everyone, I have a Vaccaro bass guitar and I'm getting a lot of open note buzz on it. In truth, the bass could stand a refret but that may or may not be in the cards. Additionally, the truss rod nut is stripped. I'm also wondering if this nut is designed to come out? I imagine it is but it's kind of funky. A 1/4" Allen wrench is still too small to grip it. So the questions: 1. How would you deal with the zero fret and the nut? The st…

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The divots in the zero fret almost look intentional, though that doesn't make sense since one of the big advantages of a zero fret is that it can be levelled together with the other frets. Are the fr…
Private member DiscussionElectric Repair

1973 Jazz Bass Refret Issues with Pulling Frets

Looking for some guidance here – I have a 1973 Jazz Bass with maple fretboard and fretboard binding in for a re-fret. The finish is of course built up thick and crackly along the frets, and although they’re not seated too nicely, the first few came out really tough and chippy even after scoring the finish really well. I’m aware that Fenders were fretted sideways until 1982, but because of the binding, pushing them out sideways is not an…

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Ok perfect. I use the newer StewMac fret pullers with the slightly narrower jaws than the older type in your video you shared. Are those your preferred pullers?