The Hub

Hi friends, I was at a colleague's shop this morning. He’s a pretty well-known builder. A customer has asked for names (several… grandchildren, you know) being inlayed in abalone in a fingerboard and he’s feeling out of his depth for this task. I have volunteered to help find a colleague who'd be willing to do it. Anyone interested in doing this? Any recommendations for a talented colleague? Thanks friends.

Hello Luthiers and Guitar Builders,We manufacture and supply high-quality natural bone Guitar Nuts and Saddles in custom sizes for acoustic, electric, classical, and bass guitars.What We Offer:• Custom-sized Bone Nuts & Saddles• OEM & Bulk Orders• Precision Cutting & Finishing• High-Density Natural Bone Material• Consistent Quality• Worldwide ShippingWhether you need a single custom specification or bulk production for your workshop or…

Howdy folks, I'm a 2026 graduate of the two year guitar program at Red Wing (Minnesota State College Southeast). Between my two years at Red Wing I worked at Collings Guitars in Austin, TX for two years in the acoustic neck department, shaping and finish sanding ~2000 necks, radiusing and gluing ~750 fingerboards, and pressing ~100 sets of frets. I also spent a couple months in the finishing department level sanding and pore filling ~300…

Rask Guitars — Utah (relocation required) Rask Guitars is a Utah-based custom shop dedicated to building exceptional instruments — primarily high-end acoustics, alongside electric guitars and prototypes. We operate with a small, focused team where craftsmanship isn't just a standard, it's the entire point. We're growing, and we're looking for a skilled, experienced luthier who's ready to plug into a real production environment, contribute…

A visual dependency map for Autodesk Fusion. It turns complex Fusion designs into an interactive map of model logic, helping users understand how parameters, sketches, construction references, features, bodies, and other design elements relate to each other. Instead of digging through dense timelines, browser trees, and feature chains, Node Atlas gives users a readable graph of how a design is connected. It is built for designers, builder…

Hi everyone, I'm Martino from Hub of Acoustics, a collaborative project created by luthiers for luthiers. Our goal is to explore and teach acoustic principles that are directly relevant to instrument making. In 2026, we’ll be running four courses in different parts of the world, all focused on giving luthiers practical tools to better understand and control the acoustics of their instruments. We’re excited to introduce our very…

I did a pretty big update to my web tools last week. These are updated from the older versions I had up on celestialinstruments.com. There’s an updated FFT tool now, plus mode detection for guitars and plates, wolf note detection, played-note energy transfer, monopole mobility, plate thickness calculation, and 1/2/3/4 DOF modeling that can be prefilled from FFT data. The part I’m most excited about is being able to fit a measured guitar re…

I recently picked up a used custom guitar that the seller said he bought in Vietnam Nam many years ago. I bought it as a wall hanger due to the wonderful Mother of Pearl work, especially on the back. It was very apparent that the top on this instrument was sunken at least 3/8 of an inch, as the weird bridge setup was heightened to the max and there was barely any action height. Once I took it apart and removed the foam inside, I was…

I replaced a broken trussrod in a mandolin today, and after gluing the fingerboard back on I was surprised to feel a small ledge on either side of the board suggesting that in the 3-hour period since removing it, the board had shrunk over its width. It was definitely flush before I removed it, and I used the same locating pins as the original builder, so it can't have shifted. Is it possible that the board could have shrunk that quick…

To the builders out there, how/where do you store wood for builds? Is it different for back+sides vs tops vs neck blanks? Any periodic maintenance required? Thanks in advance!

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…

Hello. I am interested in the luthiers opinions about using Osmo oil as a finish on acoustic guitars? Advantages vs disadvantages. I am a new builder with small home workshop, mostly using hand tools to build my first acoustic guitar, an OM pre war style. Thank you all.

A friend of mine gave me his locally built mandolin for a neck reset. The glue in the dovetail has started to fail, and left a large gap at the bottom and a separation from the fingerboard and body. I've taken my brownstone and tried to heat the joint up enough to soften things up, but to no avail. I have no idea what type or where the joint is exactly. There are some indicators that this instrument was built with several flaws in the c…

Hello friends - I am a bass guitar builder who is considering building a neck-through Flying V-style guitar with a 25.5" scale length and a Floyd Rose tremolo bridge. I have not built any neck-through instruments and would appreciate any guidance on where to begin with respect to laying out the design, in particular, getting the neck angle right and the headstock angled properly. Any resources are welcomed and if someone has any interes…

Ok, I'm a new builder and I've only done solidbody electrics so far, so this question is related to only those. In my opinion, these are the things that have the most impact on tone, listed in order from most influential to least. Have at it! Pickup/electronics, neck joint type, neck construction (including fret size/material), scale length, bridge type, bridge saddle material, tone wood Of course, this only takes into account the guitar.…

Hi everyone, We’re really excited to be joining The Looth Group as new sponsors, and we wanted to take a moment to introduce ourselves. I’m Ben, and together with Paul McGill we run Go Acoustic Audio. Paul is in his 50th year of guitar making — a milestone that speaks to both his craftsmanship and his persistence in chasing better sound. He’s spent a lifetime building instruments for players at every level, listening closely to what works…

Hello, (First post) I'm a newer builder and I'm rebuilding an old destroyed archtop as a learning experience. I am using WEST System epoxy to glue in the new braces. I successfully got the first one in and the problem is with the second. It appears that the epoxy for the second brace did not set or cure. The leftover glue in the little cup is still flexible and sticky after a few days. I suspect the issue is I didn't have enough hardener…