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-   -   Sexauer/2020 (chapter3) (https://www.acousticguitarforum.com/forums/showthread.php?t=595199)

nootis 10-28-2020 10:37 AM

Wow, knocked out and having to be admitted to the hospital? You are the Evil Knievel of guitar building. I hope you recover quickly.

As for the Myrtle guitar. I love the contrast that the binding gives, and the headstock is as radical as I've seen from you. Quite nice!

Bruce Sexauer 10-28-2020 12:07 PM

Quote:

Originally Posted by TomB'sox (Post 6535598)
I really like the cutout in the headstock, is that a new design? I know you have done others, but I don't recall that shape.

All three CN guitars have the keyhole in the headstock, but no two are actually the same. The first reflects the shape of the head face, the second reflects the head back, and the third morphs from the face to the back, which is possible because it is hand carved.

Bruce Sexauer 10-28-2020 12:24 PM

Quote:

Originally Posted by jmat (Post 6535627)
Take care on that bike Bruce. I have seen your road bike, it looks fast and fun. Perhaps augment with a super stable cargo type, less face plant-able bike ?

Lots of examples, for example: https://surlybikes.com/bikes/ogre

If bikes were Sexauer guitars this is the "Sexauer" version: https://sevencycles.com/bikes/bike-d...?model=expat-s

The new disc brakes are a revelation. Also there is a different physical relation with the bike leading to more control. You have half a chance with potholes and, with wider tires, many general road obstacles becomes no big deal. These bikes don't go that fast but you already got that covered. Plus they carry stuff and better that the bike is the workhorse than you.

But maybe you weren't looking for advice on how to spend your money...

Be well, keep rolling!

Well . . . I actually have several bicycles, but when I want to carry cargo (ship a guitar) I usually turn to my smallish SUV.

The crashed bike, A carbon fiber Specialized Diverge which needs about $800 in parts to repair, is a Gravel bike. The is a sort of road bike which has a relaxed geometry and is able to carry about twice the rubber of a road racer. As it happens, I am having a new bicycle made for me as we speak. It was ordered a couple of months ago. It is being made by Brad Bingham, who has won awards 7 years in a row from the Hand Made Bicycle Show as best Titanium welder in existence. I think of him as me, but making bicycles instead of guitars. . . not that I have won similar awards.

The new bike is called a “Built”, and is also a Gravel Bike. It will weigh about the same as my carbon bike, but be much stronger. Mostly, however, it will be more fun to ride. That’s because carbon is light and efficient, but has a dead feeling on the road. Titanium, on the other hand, requires great skill in construction to be similarly light and efficient, but has a quality in the ride which is springy and resilient: FUN!!!

This is not unlike much of the argument for owning my guitars as opposed to most others, and since I spend a lot of my quality time riding my bike, why not have the best?

redir 10-28-2020 12:59 PM

Dang Bruce take it easy out there! Just yesterday I almost crashed on my bike ride home when I hit something under the fall leaves all over the road and almost lost it.

Calfee does great work on repairing CF frames.
https://calfeedesign.com/carbon-repair/

BTW I have a Moots TI road bike and it's the best riding bike I have ever had and I have quite a few myself.

Richard Mott 10-28-2020 03:23 PM

Bruce, what a hair-raising tale! But glad you have bounced back, as it were. The Myrtle guitar meanwhile is looking fabulous, very “organic” design, probably deriving from your approach. Definitely one to watch!

Treenewt 10-28-2020 03:34 PM

Glad you're ok Bruce!

tadol 10-28-2020 05:55 PM

SO good to see you posting again! And that nice patio backdrop - maybe that makes it into a business expense? ;)

jmat 10-28-2020 06:33 PM

Congratulations on the Bingham bike. I checked out Brad’s website and see he cut his teeth at Moots. Very nice. Looking at Redir’s post makes me reflect on the number of guitar players that also cycle. There is some connection, beautiful objects that do something if you put in the effort to make them work.

Bruce, btw, I consider my Sexauer L00 a couch noodler even if it isn’t in the official CN register. Perhaps it can be CN #0. Love that guitar, an ergo marvel. It has a quick responsive sound and would need disc brakes were it a bike.

Bebo 10-28-2020 08:17 PM

Bruce, it was probably not your first crash, but let’s hope it’s your last. My road bike is now “permanently“ on a trainer on the back porch. I hope to be safe there, but you never know.

Bruce Sexauer 10-28-2020 08:39 PM

I am not “safety” oriented. I had a trio with Eric Schoenberg and a Bassist, Larry Mersereau 25 years ago which we called “@risk.calm”. We (or I at least) never played anything quite the same way twice, and it was entirely improvisational given that we were playing swing to bop standards. I am much the same today, not only with the music, but also with the guitars.

Bruce Sexauer 10-29-2020 07:34 PM

Today is my first day back to work in my recuperation process. I created a new batch of P juice, stained the myrtle parts of CN#3, sealed it, and put on the first coat of oil varnish.

http://mojoluthier.com/LP20/305/1stcoattop.jpg

http://mojoluthier.com/LP20/305/1stcoatback.jpg

Bruce Sexauer 10-30-2020 07:08 PM

2nd coat is on and dry enough to handle:

http://mojoluthier.com/LP20/305/2ndcoatheadfront.jpg

Treenewt 10-31-2020 09:46 AM

That headstock is a beauty Bruce!

Guitars44me 10-31-2020 10:47 AM

P juice
 
My goodness, your Pernambuco stain sure makes everything it graces mighty pretty!!!

Ride careful out there

Paul

Bruce Sexauer 10-31-2020 01:45 PM

Quote:

Originally Posted by Guitars44me (Post 6538496)
My goodness, your Pernambuco stain sure makes everything it graces mighty pretty!!!

Ride careful out there

Paul

I am thinking that another term for the P induced color is: "Cremonese Brown".

TomB'sox 10-31-2020 01:50 PM

Quote:

Originally Posted by Bruce Sexauer (Post 6538621)
I am thinking that another term for the P induced color is: "Cremonese Brown".

I think that is a marked step up from P-stain. In my profession, that means something completely different! :D

Bruce Sexauer 10-31-2020 03:00 PM

Yeah I know, but Cremonese brown is the color usually attributed to Cremonese era violins by makers such as Stradivari or Guarneri. The means to achieve the exact finish tone is generally considered lost knowledge.

http://mojoluthier.com/LP20/305/2coatsport.jpg

iim7V7IM7 10-31-2020 03:56 PM

Beautiful Bruce...:up:

Carpinteria 10-31-2020 03:58 PM

My gosh, that is a stunning guitar! The colors are so rich and the flame is beautiful. I hope to get to play one of your guitars someday, Bruce.

Jamiejoon 10-31-2020 04:16 PM

Man, that is hot. Bruce, I have just learned that shipping Oregon myrtle guitars to Europe is now banned. So sorry. But I can take the guitar off your hands. You're welcome.

Bruce Sexauer 11-10-2020 01:03 PM

My next build is not quite defined by the customer, so I am doing other things while I wait for clarity. One of these things is to repair and refinish the Pernambuco L)) I made for the Memphis Show a few years back. There was catastrophic flooding in Texas at the time, so we camped a few days in the desert near El Paso, and the Flatsawn Pernambuco did what I expected: it cracked in 13 places! I have been using this as my own guitar ever since as it sounds just fine despite the open sores. It is stable at this point, however, so I filled the cracks with CA and will add a few coats of Varnish. Maybe it will become salable . . .

http://mojoluthier.com/LP20/Salable.jpg

I am also have a path from the driveway and home to my shop put in. The "Garden Path", so to speak:

http://mojoluthier.com/LP20/GardenPath.jpg

ChuckS 11-10-2020 01:36 PM

Quote:

Originally Posted by Bruce Sexauer (Post 6538676)

So beautiful!

TJNies 11-10-2020 06:55 PM

Quote:

Originally Posted by Bruce Sexauer (Post 6546329)

I am also have a path from the driveway and home to my shop put in. The "Garden Path", so to speak:

http://mojoluthier.com/LP20/GardenPath.jpg

Bluestone? That's a lovely meandering garden path!

M Hayden 11-10-2020 07:09 PM

Hi Bruce - Congrats on both healing up nicely from the crash and the new bike.

I’m curious what the p-juice/cremonese brown stain looks like in the jar. Your varnish has just a hair of color, so I’m wondering whether the stain looks darker or lighter in the jar than it comes out on the instrument.

Bruce Sexauer 11-10-2020 07:38 PM

Quote:

Originally Posted by M Hayden (Post 6546604)
Hi Bruce - Congrats on both healing up nicely from the crash and the new bike.

I’m curious what the p-juice/cremonese brown stain looks like in the jar. Your varnish has just a hair of color, so I’m wondering whether the stain looks darker or lighter in the jar than it comes out on the instrument.

The new bike exists but is not yet here.

The P juice in ammonia is a VERY dark burgundy. In water, it is candy apple red. Once dry on maple it is much less dramatic, but a beautiful color under varnish. A bit of vintage maple toner makes it truly seductive IMO. On myrtle it is significantly deeper despite the myrtle being quite light in color.

The Garden Path is completed but there is dirt to be moved. Here is a view of the shop from the back porch of the house:

http://mojoluthier.com/LP20/GardenPath2.jpg

redir 11-10-2020 08:07 PM

Quote:

Originally Posted by Bruce Sexauer (Post 6546329)
My next build is not quite defined by the customer, so I am doing other things while I wait for clarity. One of these things is to repair and refinish the Pernambuco L)) I made for the Memphis Show a few years back. There was catastrophic flooding in Texas at the time, so we camped a few days in the desert near El Paso, and the Flatsawn Pernambuco did what I expected: it cracked in 13 places! I have been using this as my own guitar ever since as it sounds just fine despite the open sores. It is stable at this point, however, so I filled the cracks with CA and will add a few coats of Varnish. Maybe it will become salable . . .

http://mojoluthier.com/LP20/Salable.jpg

I love that purfling so much. I think you referred to it as the 'poor mans abalone' or something like that. I think it's even better then that.

Bruce Sexauer 11-14-2020 02:09 PM

Today I started my next guitar following the Myrtle CN. This will be a JB-16 in Australian blackwood. JB is my fully asymmetrical MultiScale, and 16 is my biggest version of it. This will be my first JB-16 with a side port.

http://mojoluthier.com/LP20/306/platejoining.jpg

Guitars44me 11-14-2020 04:36 PM

Quote:

Originally Posted by Bruce Sexauer (Post 6549827)
Today I started my next guitar following the Myrtle CN. This will be a JB-16 in Australian blackwood. JB is my fully asymmetrical MultiScale, and 16 is my biggest version of it. This will be my first JB-16 with a side port.

http://mojoluthier.com/LP20/306/platejoining.jpg

Bigger is better! Hahaha... Bruce, have you ever done a bevel to go with the usual Wedge?

This will be fun to watch. And I Love that "poor mans abalone" purfling too!!!

Salud

Paul

Bruce Sexauer 11-14-2020 05:25 PM

I believe the arm bevel is in direct opposition to the "Live" guitar concept which informs my building. In my concept the entire guitar contributes to the sound we hear, and the energy propagated by the strings must flow smoothly through the structure. The bevel amount to a hard spot in the energy stream, not unlike a rock in a river stream, which causes a disruption in the flow.

And if that's not enough, the diminished size of the top no longer matches the body volume, which is quite a curve ball for controlling tone and balance. Pay for a larger guitar than you get, and get a mixed tonal bag as well.

Bruce Sexauer 11-15-2020 06:34 PM

The Amazon RW contrasts well with the Oz B'wood . . . and just about everything else, too.

http://mojoluthier.com/LP20/306/backstrip.jpg


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