Monday, October 29, 2007

Shaping and Scraping

Ok... My camera is giving me shit so if you're just here for the pics, this is all you get:


So there you have it. That's the body of the cheapo guitar cut to shape and routed. I used pretty much the same method as I did on the baritone body. The only difference is this time I frakked up the glue joint between the two pieces of wood so the top of the thing wasn't quite level so before I started I put some eighty grit paper on my random orbital sander and whirred it across the top and back a few times. Worked like a charm. I used the same template as I used for the baritone body. I like it and just can't think of anything better.

First thing I did was trace the outline on the body and do a rough cut w/ my jigsaw. Last time I tried to use a smooth cutting blade and get as close as possible, which worked OK. This time, I just went ahead and used a fast cutting blade and stayed about a half inch outside of the line. If anything, this method left me w/ less wood to cut away during routing--and it must have saved me fifteen minutes or a half hour w/ the jigsaw. Of course, it could have just been the fact that I have greater and more substantial jigsaw skill now but I really do think this was the better method of doing the rough cut and will continue to use it in the future.

After that, it was a simple matter of routing. I set up my template follower to cut a sixteenth of an inch outside the line and am glad I did. There was a little bit of tear out but, unlike last time, I left some extra wood. Once I was done routing, I just took my trusty random orbital sander and sanded down to the line.

So far, I must say this is head and shoulders above the first one and I think I'm gonna buy a nicer neck than I originally planned. I like the kinda weird streaks on the cheapo alder I'm using and I think this one will be nice enough just to finish w/ a couple or five clear coats. I'm thinking I will get a tele-style neck w/ a maple fingerboard and it will look really simple and classy. Probably go w/ chrome hardware and chrome-covered humbuckers. The only weird thing is it's gonna have about six knobs because of the electronics I'm gonna cram in there.

Thursday, October 25, 2007

Gluing Up a Blank

For some reason, I never seem to get around to working on my new project, the cheapo guitar. It is mostly laziness combined w/ the fact that I have a new band started up which takes a great deal of my time. Also, it's fall now so by the time I've relaxed for an hour after work, it's already getting dark and I'm not keen on using power tools w/o proper illumination. However, I did finally get around to gluing up the body blank, which is a relatively simple process.

First thing, the two pieces of alder I bought off the world's most famous auction website had roughly sawed edges that needed to be straightened to be jointed so I could glue them. Originally, I had planned on using a router table for this but, alas, the one I got off that same auction site is the right kind for my router--thought I had a great bargain on it too. Instead, I used a hand plane, which is a fun tool that makes fun, long shavings:


Having never used one of these bad boys in the past, I spent about twenty minutes fixing the mistakes during the first five minutes. Nevertheless, I managed to get it pretty well straight. I checked my progress continually throughout this process w/ a straight edge to make sure I was keeping it real.

Then I put a generous amount of wood glue on there. The brand I chose was Titebond but only because Elmer's (which should work just fine) seemed to commonplace for use in luthiery. Plus, I was pretty damn certain that I wanted it bonded tite-ly.

For some reason, I always think wood glue looks delicious, like a vanilla milkshake:



After I got the two pieces together, it was just a matter of clamping things up and wiping off the excess glue:


Unfortunately, I wiped too much excess glue off and actually manage to suck some out of the joint w/ a paper towel. Just a little but once it was dry, I squeezed some more glue in there to fill up the crack:


Now it is right as rain and feels completely sturdy, like it's a solid piece of wood. Unfortunately, I didn't quite get the two pieces of wood completely even. That is something I'm going to be able to hopefully deal w/ this weekend.

Tuesday, October 16, 2007

A New Engine for the Hollowbody

A while back I found a really cool Ibanez Artcore hollowbody guitar on clearance at my local guitar warehouse of super proportions. It only cost two hundred bucks so I bought it on the spot and have regretted the descision exactly never. It is a fine looking, great playing and decent sounding guitar. The only problem was the stock pickups were about as flat as your back. Of course, I will not let such things stand in my house so I set about changing them. Ultimately, I chose to use some GFS Retrotrons I had laying about. I originally had them in the SGeezus but found them a bit to chimey for the inherantly dark sound of that guitar but they seemed a perfect fit for the hollowbody. At the very least, I figured, they wouldn't be so dull sounding. I also wanted to try out a super fancy RS Guitarworks wiring harness so I figured I'd give that a go too. Let me tell you, replacing the pickups in a hollowbody is as harrowing an adventure as you could imagine.

First, I took the thing apart:
And already my first surprise! The bridge isn't attached to the body in anyway aside from the pressure from the strings. OK. I guess I will just have to put it back on. These are the original electronics:


As you can see, the pickup selecter switch is weird and cheap looking and the pots are teeny tiny. They weren't problematical but I felt there was a very high chance of failure. I will give Ibanez this: they were at least the correct values. A lot of times in cheap guitars they'll just use whatever's cheap. No 100K volume pots here.

The next step was wiring up the harness. I had a bit of frustration w/ this and didn't end up taking any pictures. Sorry. It turns out my trouble was the tip of my soldering iron was just old so I replaced it. No big deal. It also helped to use a little extra flux. I got some that was safe for electronics work in a little tin from a giant electronics chain.

Next was the hard part: getting the harness in there. Lord. This experience was so harrowing I don't even want to think about it. You gotta work through the pickup slots and the F-holes the whole time. I have big lardo mega fingers so this was not easy. You pull the pots and other components through w/ string (I used thread, doubled up) and it is even more difficult than you'd expect. The whole thing was a mess:



Eventually, I got 'em in though and it was honestly thrilling to finally be done w/ it. It took me over a week whereas it takes me maybe two hours to wire up a regular electric guitar. I must say the new pickups are really sharp:


As mentioned, they are GFS Retrotrons. Specifically, the bridge is a Hot Liverpool and the neck is a regular Liverpool. They are modeled after the old FilterTron pickups like you might see in a Gretsch. It's at least a distinctive look where people can tell it's customized right away. The sound of them is exactly as hoped--very clear, bright but still smooth. It's brought new life to the guitar. The RS Guitarworks harness works well too. The volume knobs especially are much more usefull. The guitar doesn't get all kinds of dull sounding when you turn them down.

And here she is in her entirety, not bad for $200 and some pickups I had lying around:

Sunday, September 2, 2007

SGeezuz is Risen!

For some time now my SG Special Faded (2002-ish w/ the half moon inlays, too cool for words) has been in some sorry shape. It just sounded dull. Imagine you have the deadest strings you've ever had in your life only worse. Even brand new strings would sound bright but there'd be this weird undercurrent of mud. I couldn't figure it out. I swapped in two different sets of pickups and dropped in a replacement bridge and it sounded different, maybe better, but there was still a general problem w/ the overall sound. Eventually, I narrowed it down to the bridge posts. This had been my one workhorse guitar for many, many years and over time my sweat had actually weakened the wood around the original posts. As you can see here, especially on the bottom, it is pretty gross:


(Also, you can see the GFS Crusader pickup I have in the bridge there. Great sounding pickup. Judging by the appearance it is meant to be a Duncan Invader clone and I guess it is pretty close in terms of output but maybe it's not quite a snarly and a little warmer sounding.)

Now since the wood surrounding the posts was the problem, I was either going to have to drill them out and dowel them or find a bridge w/ larger posts. I opted for the later. The bridge I used is a Gotoh tune-o-matic:


As you can see, they mount on big bushings almost like a wraparound bridge. Some people don't like Gotoh hardware but I think they're nuts. I have some Gotoh mini tuners on my baritone and I think they're as good as anything. I think they get a bad name because they're more of a budget brand but, honestly, they're made in Japan and I doubt many humans on this planet could tell the difference between their stuff and, say, Schaller in a practical setting (not to say that the Schaller aren't made better--I don't know one way or the other).

The installation of this is simple (though it took a good deal of web searching for me to be satisfied that I knew what I was doing). You just drill holes and tap 'em in w/ a mallet. It's that simple. I wanted to use an 11 mm bit but my local orange warehouse of overpriced tools didn't have metric bits. I settled for 7/16 inch. Since my drill press isn't large enough to drill tune-o-matic posts, I made a little guide out of some scrap MDF. To judge my depth I used a piece of masking tape, which always works like a charm.

As you can see, there' s not much marine of error between he depth I needed for the bushings and the thin SG body:


I very carefully drilled through a piece of masking tape. (The tape keeps the finish from chipping--not a big deal on this guitar.) It worked well enough:


I pressed in the bushings w/ my fingers and then gave 'em a few good whacks w/ a rubber mallet for good measure. I'm not sure if this is the right way to go about things but it feel sturdy to me. The holes in the pick guard weren't big enough for the bushings so I routed it out to fit them. Kinda got a little wild w/ it so it's not pretty:



Fortunately, this is mostly covered by the bridge posts once it's fully installed. It also so happens that the tops of the bushings are just about flush w/ the pickguard.

W/ that taken care of, I decided I might as well change out the tuners while I was at it. I had some Planet Waves auto-trimmers on there for a couple years and while I like 'em OK, I could never really get used to them. Also, I lost a piece of one of them so I had to put on of the original Gibson tuners on there, which looked kinda cool in a used and abused kinda way:


I liked the look of the stock Gibsons but I thought I might try something else just because so I got some Grover keystone style ones that looked the same but hopefully are a bit higher quality. These are a cinch to swap out. Unscrew the nut on top w/ a wrench and and take out the screws on the back. Do the reverse to get the new ones on. Voila!


And there she is, the SGeezus. I need to give it a couple days to be sure but as of now it's looking like the new bridge fixed her right up. Since I detune two and a half steps down, the intonation is a little off (always the case w/ tune-o-matic bridges) but the sound is much, much clearer now.

Thursday, August 30, 2007

No Hot Luthiery Action

Sorry folks. I've been sidetracked. Took a wonderful vacation w/ my wonderful girlfriend, rented a practice space and took another wonderful vacation w/ my wonderful friends. During the minimal amount of time I've spent working on the three piece neck project, I've realized a) it needed to be expanded to a five piece neck to be wide enough and b) I have no clue how to go about building a guitar neck and am not quite good enough to wing it.

So....

New project! The cheapo guitar.

I have an alder body blank I purchased off eBay for twenty bucks so that's in. Next I'm gonna get a cheapo neck from wherever the hell I can. I have some pickups that I'm taking out of my SG pretty soon that can go in there, some cheap hardware and then I think I'm shove the guts of an old Big Muff or some such thing in there. I will use this guitar to slay peasants.

Tuesday, July 3, 2007

Baritone Body - Project Overview

This is my first project. My task was to build a new body to use w/ a Warmoth baritone neck that I originally had on a MiM Fender Telecaster. The pickups are Mighty Mite p90s, which I can turn on and off w/ push/pull pots. Another push/pull pot allows me to switch the guitar into stereo.

Here are the posts, in chronological order:

Baritone Body

The Most Unsmoothest Cut
Rough Cuts on the Templates
Some Sanding
Neck Pocketing
The Pickups
Further Neck Pocketing
Routing--Stage One
Routing--Stage Two
Routing--Stage Three
Finishing the Templates (Finally)
Routing--Stage Four
Four Holes in the Neck
Neck Holes, Bridge Holes and Jack Holes Too
The Hall of Shame
Stained and Confused
A Less Painful Stain
Staining Update
Stained, Not Cleared.
Harnessing Up - Part One
Force Shields
Harnessing Up - Part Two
I'd Be Finished If I Didn't Screw Everything Up
The Flood and the Fixes
The Un-Baritone Body


Overall, I count the project as a success. Definitely a first attempt but none of the errors I made make it any less fun to play and I'm assuming they have at most a minimum impact on the sound. Nevertheless, here is what I will do differently next time:

  • Make a better template for the neck pocket. Just gotta be a little more patient. I spent plenty of time on this one but I rushed it.
  • Make templates for individual parts--one for the neck pocket, one for the pickup, one for the control cavity, etc.. Goes right along w/ the first one. These things take a long time to build so it will be nice to have ones for, say, p90s that aren't part of the guitar template so I don't have to be ever remaking them.
  • Not use the one step stain and finish. I will spend more time finding the right color of stain. The combo stain/finish was really hard to deal w/ on a guitar while the wipe-on finish applied like a dream.
  • Be more careful w/ the control cavity spacing. Seriously. This one was so tight it makes working on it miserable. I will also probably use thinner hookup wire. The stuff I was using was overkill and made my life even harder. The stuff didn't want to bend into place at all.
And here is what I intend to improve in the future as I find time to make the changes (and since I'm happy w/ how it turned out and thus am willing to sink a little more money in it):

  • Redo wiring to include a pickup selector switch. I will tell you what, those push/pull pots seemed like a nice clean design but they are pretty much impossible to switch on the fly.
  • New pickups. These Tonerider p90s look freakin' rad. I'm pretty excited to get these ones in, actually.
  • Probably shim the edges of the neck pocket just to get a little better stability. (It's not a problem really but it never hurts to try an improvement.)
I will, of course, keep you all updated of my progress.

Update:

As you may have seen in the Un-Baritone Body post, I have changed the neck to a cheaper one simply because I thought I could do better. I still may fix it up but as of now, I'm not wasting any money w/ new pickups even though I still really want to try those Toneriders.

Monday, July 2, 2007

The Flood and the Fixes

Excuse my lack of posts lately. I got sidetracked due to flooding in my apartment. Some say it was an act of God. I don't know about all that but I can say whoever flooded my appartment can go fuck themselves. Here's a look at some of my tools to give you an idea of what I've been dealing w/:


Oh yeah--good times. I got it all squared away down here to the point where it's actually cleaner than when I started (which wasn't all that clean, admittedly) so I'm finally getting to finishing this project up.

The first step to moving the bridge over is filling the old holes, which is pretty simple. I first drilled them out a bit w/ a hand drill and then I glued some dowels in there w/ wood glue (I just used Titebond; I'm not sure it's the best but that's what I used):


I trimmed of the excess w/ a pair of end cutters:


I then used a grinder bit w/ my dremel to get them down as close to flush as possible. Placing the bridge in approximately the same place as it would be going, I saw that this whole repair would be covered by the bridge so I didn't bother touching up the finish. Maybe I should have but I didn't:


At this point, I redrilled the holes using the same method I drilled them w/ the first time (piece of tape as a depth guide on a hand drill). The "careful measurement" method failed me the first time so this time I used the "eyeballin' it" method to place the bridge. Worked a lot better in this case but I'm gonna figure out how to do it the right way in the future.

Before I put the bridge on, I took the chance to replace the screws I had the p90s in w/ ones of the proper length. It looks much better now:


Then it was just a matter of screwing the bridge on, stringing it up and making some slight adjustments to saddle height and intonation to get it playing well. Looks better than ever:


Getting the bridge pickups at the right height made a huge difference in tone. This thing sounds pretty great even w/ the cheapo twenty dollar pickups so I must've done something right. In the next couple days, I'm gonna take this out in the yard and get some nicer pictures of it and also try to do some sort of summary of the whole project. Until then, I think I'm just gonna enjoy it.