Wednesday, December 31, 2008

Banjo versus TV: Week 45

A weekly check-in on the Banjo versus TV project — J.R.'s resolution to spend more time in 2008 on his banjo than on TV. This post covers 11/04/2008 through 11/10/2008.
Banjo 294 hrs, TV 267 hours

Election week. Big week for America. Big week for TV watching. Not so big a week for banjo practice.

Banjo versus TV: Week 44

A weekly check-in on the Banjo versus TV project — J.R.'s resolution to spend more time in 2008 on his banjo than on TV. This post covers 10/28/2008 through 11/03/2008.
Banjo 292 hrs, TV 258 hours

I tried to keep up with the banjo-playing penguins this week, but they were too fast for me so I concentrated on some Foggy Mountain Breakdown rolls.

Catch-Up!

Let's hear it for catch-up!

It's been a busy end of the year, but I'm determined to make up for my neglect of my banjo blogging by catching up on my Banjo versus TV Project posts.

Monday, December 29, 2008

The Royal Moose Jug Band's video debut

Here's the Royal Moose Jug Band...

The Royal Moose Jug Band

...and our rendition of Duelin' Banjos for banjo, jugs, gutbucket (washtub bass), spoons, kazoos, xylophone and the three-headed guitar.

Turn on closed captioning to see who's playing what.

Wednesday, December 24, 2008

Santa Tracker: 100.0 percent

...

You may tear apart the baby's rattle and see what makes the noise inside, but there is a veil covering the unseen world which not the strongest man, nor even the united strength of all the strongest men that ever lived, could tear apart. Only faith, fancy, poetry, love, romance, can push aside that curtain and view and picture the supernal beauty and glory beyond. Is it all real? Ah, VIRGINIA, in all this world there is nothing else real and abiding.

No Santa Claus! Thank God! he lives, and he lives forever. A thousand years from now, Virginia, nay, ten times ten thousand years from now, he will continue to make glad the heart of childhood.

Monday, December 22, 2008

Santa Tracker: 89.6 percent

Okay, so it'll be two last pushes. But look how close we are!

Santa Tracker: 80.0 percent

Over the last month the packages have been trickling in. The Santa Tracker has crept its way up to...

80%!!!

Yay! Now it's time for one last push (maybe two) to wrap things up!

Get it? Wrap? Get it?

Friday, December 12, 2008

Why this kind of message doesn't worry me

OH NOZE! I booted up my Windows XP Tablet Edition laptop this morning to see the following HORRIBLE SCARY sequence of messages:

So am I going to LOSE ALL MY DATA and ALL OF MY PROGRAMS?

Nope. Here's why.

  • I keep all of my data under source control. I mean everything. My Christmas shopping list. My business stuff. The photo of my niece at her 8th birthday party. Everything.
  • I install programs from a network share, never from CDs. When I get a new program on CD I copy the install files to a network share before I run them. The network share is backed up.
  • I keep a log of every program I install. If my hard drive fails (or other disaster strikes) and I need to reinstall all of my programs, I just repeat the steps that I've put in that log. The log is, of course, under source control.

Yeah, I'll look into this failing hard drive. I'll use SpinRite on it and patch it up. But even if I let the drive fail, having followed the aforementioned good habits I'm going to be just fine.

If you're one of the people who would freak out by seeing the above messages, take that as a sign that you're doing it wrong. Stop treating your computer as if it's never going to fail and stop treating your data as if it will always be on your hard drive.

Saturday, November 29, 2008

Banjo versus TV: Week 43

A weekly check-in on the Banjo versus TV project — J.R.'s resolution to spend more time in 2008 on his banjo than on TV. This post covers 10/21/2008 through 10/27/2008. And it's only 4 weeks overdue; I'm catching up!
Banjo 291 hrs, TV 253 hours

I completed my sawed-off banjo! I'm blogging about it in posts with this tag: sawed-off banjo.

So I spent a chunk of time this week trying out the sawed-off. Mostly I was showing it off to people, but I also got a lot of roll practice in.

Also in the last week:

Banjo versus TV: Week 42

A weekly check-in on the Banjo versus TV project — J.R.'s resolution to spend more time in 2008 on his banjo than on TV. This post covers 10/14/2008 through 10/20/2008. And it's five weeks overdue. You want some catch-up with that Tofurky?
Banjo 285 hrs, TV 249 hours

This week I worked on my sawed-off banjo. I'll start posting about my sawed-off soon using this tag: sawed-off banjo.

Also in the last week:

  • Denise (Age 4) is studying the violin under the Suzuki method. I picked up copies of her Suzuki books so I could work up some accompaniment. Maybe when we see each other for Christmas we'll be able to do a duet of Twinkle Twinkle Little Star.
  • I went to the jam at Costello's in Chicago. I did better than I thought I would, banjo-wise. I also wound up singing a lot more than I thought I would. It's a good jam. If you're in Chicago on a first or third Sunday of the month you should join us.

Friday, November 28, 2008

How we created my sawed-off banjo

My sawed-off banjo is a shortened 5-string banjo. Basically, I took a 22-fret 5-string banjo and whacked off the top 12 frets, creating a shorter, 10-fret instrument that's pitched one octave higher.

Here's what it looks like, compared to a 5-string banjo.

Comparing J.R.'s sawed-off banjo to a standard 5-string banjo.

It's about the same size as some banjolins and the mandolin-banjo, but those are different instruments. My sawed-off banjo is more like a tenor banjo; a shorter version of a regular banjo.

I wanted to work up a sawed-off banjo so I could:

  1. learn about banjo construction,
  2. have a good travel banjo that would fit nicely in a suitcase and
  3. be better able to practice my right-hand-only exercises.
(Also, it worked out really nicely for my Halloween costume. But that wasn't a primary reason. Honest.)

Here's how we created my sawed-off banjo. By "we" I mean me and my business partner, Don, whose woodworking skills and well-equipped workshop were essential to the project.

I bought a broken banjo off eBay. The banjo's peghead had been snapped off.  Someone dropped it, probably.
I bought a broken banjo off eBay. The banjo's peghead had been snapped off. Someone dropped it, probably.

We removed the neck from the pot.
We removed the neck from the pot.

We sawed off enough of the neck to expose the truss assembly.
We sawed off enough of the neck to expose the truss assembly. (See video.)

We used a Dremel to cut the truss assembly into two parts that could be pulled out of the neck.
We used a Dremel to cut the truss assembly into two parts that could be pulled out of the neck. After cutting the truss assembly apart at both ends, used a hammer and a vise to whack the truss assembly loose. (See video.)

After measuring the banjo neck... ...at both ends... ...we used a miter saw to cut the neck off, just above the 12th fret.
After measuring the banjo neck at both ends we created a jig to hold the banjo neck perfectly perpendicular to the saw blade, then used a miter saw to cut the neck off just above the 12th fret; hereafter referred to as the zero fret. (See video.)

I designed the peghead in Visio.
We created our new peghead from a piece of mahogany. We wanted our new peghead to be as firm as possible so we decided to put a small plywood spline at the join. I designed the peghead in Visio.

We created a jig... ...that held the neck... ...so we could cut a notch in the neck to accommodate the spline. This notch runs parallel to the surface of the fretboards.
We created a jig that held the neck so we could cut a notch in the neck to accommodate the spline. This notch runs parallel to the surface of the fretboards. (See the video.)

We cut our piece of mahogany at a 72 degree angle and created a pine jig with an 18 degree angle cut. This let us cut a notch for the peghead... ...which fit the spline and which held the peghead at an 18 degree angle. Our plywood spline fit not-quite-snugly in the notch. We wanted to leave some space for the epoxy.
We used a miter saw to cut our piece of mahogany at a 72 degree angle (see video) and created a pine jig with an 18 degree angle cut. This let us cut a notch for the peghead which fit the spline and which held the peghead at an 18 degree angle. Our plywood spline fit not-quite-snugly in the notch. We wanted to leave some space for the epoxy. Then, using the same jig, we cut an notch for the nut at the base of the peghead. (See video.)

We printed the Visio diagram (to exact scale) and... ...lightly glued the printout onto the mahagony block.
We printed the Visio diagram (to exact scale) and lightly glued the printout onto the mahagony block.

Using the diagram as a guide we used a band saw to cut the mahogany block to the snakehead shape.
Using the diagram as a guide we used a band saw to cut the mahogany block to the snakehead shape then straightened the edges with a table sander. (See video.)

After cutting the block to size... ...and marking the spots for peg holes... ...our peghead block... ...was ready for the drilling of the peg holes.
After we cut the block to size and marked the spots for peg holes our peghead block was ready for the drilling of the peg holes.

We used a drill press to drill the peg holes to be perpendicular to the surface of the peghead. The peg holes are perpendicular to the surface of the peghead.
We used a drill press to drill the peg holes to be perpendicular to the surface of the peghead.

We rabbited out a trench along each side of the back of the peghead. Then we rounded the outer edges of the peghead with a hand sander.
We wanted the peghead to be 3/4" thick where it connects to the neck, but 1/8" thinner (5/8" thick) along the edge where the tuners attach. So we rabbited out a trench along each side of the back of the peghead. (See video.) Then we rounded the outer edges of the peghead with a hand sander. (See video.)

Next we needed to create a custom, five-notch nut.  We started with a plain nut blank. We marked the nut blank... ...used a table sander to shave off some of the nut blank until it was the right height... ...to indicate the top of the fretboard... ...and marked the location of the five notches (one for each string).
Next we needed to create a custom, five-notch nut. We started with a plain nut blank, used a table sander to shave off some of the nut blank until it was the right height (see video), marked the nut blank to indicate the top of the fretboard and marked the location of the five notches (one for each string).

We put the nut blank in a vise and used a saw to start each groove. Then we used a triangular file... ...to cut each notch to a depth just above the desired depth.  We didn't want to get the depth exactly right; that came later.
We put the nut blank in a vise and used a saw to start each groove. (See video.) Then we used a triangular file to cut each notch to a depth just above the desired depth. We didn't want to get the depth exactly right; that came later.

With the neck notch, the peghead notch and the nut all cut... ...and with a little creative vise placement... ...we used epoxy... ...to put them all together... ...very carefully... ...and vised them into place so the epoxy could set.
With the neck notch, the peghead notch and the nut all cut, and with a little creative vise placement, we used epoxy to put them all together very carefully and vised them into place so the epoxy could set.

After the epoxy had set we needed to cut off the excess nut and spline material. So with the help of some clamps, a file, some sandpaper and a Dremel... ...we cut... ...and filed... ...and sanded... ...and sanded some more until everything was smooth.
After the epoxy had set we needed to cut off the excess nut and spline material. So with the help of some clamps, a file, some sandpaper and a Dremel (see video) we cut and filed and sanded and sanded some more until everything was smooth.

Then we applied... ...two coats of stain.... ...and a coat of polyurethane.
Then we applied two coats of stain and a coat of polyurethane.

After the polyurethane dried we attached banjo tuners... ...installed a fifth string capo and strung standard banjo strings.
After the polyurethane dried we attached banjo tuners, installed a fifth string capo and strung standard banjo strings.

It was time to adjust the depth of the five notches in the nut.  One string at a time we strummed the string and tapped the string against the zero fret. If a string changed tone when it was pressed against the zero fret, that meant the groove in the nut wasn't deep enough so we deepened the notch just a little with a file.  We repeated the process until each string was lightly touching the zero fret.
We put graphite in the grooves (see video), then it was time to adjust the depth of the five notches in the nut. One string at a time we strummed the string and tapped the string against the zero fret. If a string changed tone when it was pressed against the zero fret, that meant the groove in the nut wasn't deep enough so we deepened the notch just a little with a file. (See video) We repeated the process until each string was lightly touching the zero fret (see video.) (See longer video explaining all of this.)

That was the last step. My sawed-off banjo was ready for the world!

Cross-posted at J.R.'s Banjo Hangout blog