Search found 647 matches

by Eric Knapp
Thu Jan 23, 2025 9:04 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Ebony Nuts?
Replies: 7
Views: 2865

Re: Ebony Nuts?

I’ve used it on some of the fretless basses that I’ve built. It works well in that application. I use pin bridges. The breakover angle at the saddle on mine is such that I think it would wear the bridge fast if it were hardwood. Good point about the wear on the saddle. I think the nut has more pote...
by Eric Knapp
Thu Jan 23, 2025 9:02 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Ebony Nuts?
Replies: 7
Views: 2865

Re: Ebony Nuts?

Violin family instruments use flat wound strings almost exclusively, which don't cut into the nut the way round windings do. I say 'almost' exclusively: I can't recall seeing any new violin strings that were not flat wound, but I have not seen them all. Ah, that make sense. Archtops frequently use ...
by Eric Knapp
Thu Jan 23, 2025 5:28 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Ebony Nuts?
Replies: 7
Views: 2865

Ebony Nuts?

Hello,

My viola playing daughter asked me a question I don't have an answer for. Has anyone tried using ebony or other hardwoods for nuts and saddles on acoustic guitars? My daughter pointed out that the violin family has been using them for a very long time.

Thanks,

-Eric
by Eric Knapp
Fri Dec 06, 2024 4:00 pm
Forum: Jam Session
Topic: End-of-the-year giveaway!
Replies: 19
Views: 11126

Re: End-of-the-year giveaway!

I'm in!

-Eric
by Eric Knapp
Tue Dec 03, 2024 10:53 am
Forum: Builders' Supplies and Services
Topic: custom sclale fret templates from Bear Meadow
Replies: 2
Views: 17671

Re: custom sclale fret templates from Bear Meadow

There's a small misspelling in that link. Here's the correct one.

https://www.bearmeadow.com/tools/fret-t ... index.html

[Staff: Link in original post has also been fixed.]
by Eric Knapp
Sat Oct 12, 2024 7:30 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Guitar #5 Progress
Replies: 5
Views: 10198

Re: Guitar #5 Progress

Karl Wicklund wrote: Sat Oct 12, 2024 9:58 am Looking good Eric!
Thank you, Karl!

-Eric
by Eric Knapp
Sat Oct 12, 2024 7:29 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Guitar #5 Progress
Replies: 5
Views: 10198

Re: Guitar #5 Progress

How tall are the top braces at the X crossings? Mine usually end up about 1/2" or a bit less for the main X, and 5/16" or thereabouts for the lower X. You really don't need much bracing behind the bridge. Also, the caps on the X braces are thicker than they need to be. They're there to ho...
by Eric Knapp
Fri Oct 11, 2024 6:50 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Guitar #5 Progress
Replies: 5
Views: 10198

Re: Guitar #5 Progress

How tall are the top braces at the X crossings? Mine usually end up about 1/2" or a bit less for the main X, and 5/16" or thereabouts for the lower X. You really don't need much bracing behind the bridge. My main X is 16mm or about 5/8" at its highest. The lower X is smaller than tha...
by Eric Knapp
Fri Oct 11, 2024 3:41 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Guitar #5 Progress
Replies: 5
Views: 10198

Guitar #5 Progress

Hi, all. I'm making good progress on guitar number 5. It's in some nice Koa with subtle curl. This is my first guitar that will go out to sort-of a customer. My sister is giving this to my brother-in-law. He's left-handed and hasn't had a nice guitar for a long time. He's very excited and I'm very n...
by Eric Knapp
Sun Jul 07, 2024 9:21 am
Forum: Jam Session
Topic: Happy 27th Anniversary, MIMF!
Replies: 4
Views: 10657

Re: Happy 27th Anniversary, MIMF!

Thanks to all you good folks this old rookie has learned more here than from all the books and videos I've consumed. Before places like this existed learning this craft was a daunting task. You've made it possible and I'm very grateful.

-Eric
by Eric Knapp
Thu Jul 04, 2024 3:07 pm
Forum: Jam Session
Topic: Cookie Tin Class
Replies: 3
Views: 7781

Re: Cookie Tin Class

That sounds like an awesome time! What kind of cookie tins were used?

-Eric
by Eric Knapp
Wed May 29, 2024 11:40 am
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Left-Handed Acoustic Guitars?
Replies: 7
Views: 10140

Re: Left-Handed Acoustic Guitars?

Alan Carruth wrote: Wed May 29, 2024 11:11 am Here's a shot of the rough top and back bracing on one of my guitars. Sometimes it gets trimmed down a lot.

Alan
Thank you, Alan. That will be very helpful.

-Eric
by Eric Knapp
Tue May 28, 2024 7:59 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Left-Handed Acoustic Guitars?
Replies: 7
Views: 10140

Re: Left-Handed Acoustic Guitars?

Thanks, Alan.

That's great information on asymmetric versus symmetric bracing. I'm now searching the net for photos and drawings of double X bracings. I'd like to try it.

This guitar also has a side port and wouldn't lend itself to being reversed. I'm going to make a new one for him instead.
by Eric Knapp
Tue May 28, 2024 5:10 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Left-Handed Acoustic Guitars?
Replies: 7
Views: 10140

Left-Handed Acoustic Guitars?

Hi, all. My sister wants me to make a guitar for her left-handed husband. She loves guitar #4 that I just posted about yesterday and wonders if I could just reverse the strings. My instinct says that it would not a good idea as the braces should be reversed too. What is the wisdom on this? Would a n...
by Eric Knapp
Mon May 27, 2024 7:05 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Number 4
Replies: 6
Views: 10096

Re: Number 4

Looks great, Eric. One suggestion: Move the low and high E strings 1/8” from the edge of the fretboard. Yours looks a little close to the edge and that can lead to strings slipping off the edge of the fret during play. Good tip. Making the nut and saddle are weak points in my abilities right now. I...
by Eric Knapp
Mon May 27, 2024 5:15 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Number 4
Replies: 6
Views: 10096

Re: Number 4

The Curupay headstock veneer is nice. This wood is also called Patagonian Rosewood, but it's not from Patagonia and it's not a rosewood. done-firstpass - 6.jpeg Cheap tuners that works well enough for the guitars I'm making at this point. done-firstpass - 7.jpeg Walnut neck that bolts on and is full...
by Eric Knapp
Mon May 27, 2024 5:12 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Number 4
Replies: 6
Views: 10096

Number 4

Hi, everone. This is guitar number 4! I made 3 and 4 mostly together. Their tops, backs, and sides are from the same Sitka and Walnut boards. This one has maple binding instead of Katalox, a rosewood fretboard, and Curupay headstock veneer and bridge. done-firstpass - 1.jpeg The walnut is from somew...
by Eric Knapp
Fri Apr 12, 2024 4:26 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Guitar Number 3
Replies: 17
Views: 20169

Re: Guitar Number 3

Carl Dickinson wrote: Fri Apr 12, 2024 2:51 pm Looking real good, Eric. Such nice detailing. I like the local wood idea too and have made a couple from wood off my property here, White Oak, Ponderosa Pine and Manzanita.
Thank you, Carl. What have you made with the Manzanita?

-Eric
by Eric Knapp
Fri Apr 12, 2024 11:10 am
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Guitar Number 3
Replies: 17
Views: 20169

Re: Guitar Number 3

Great job! I really like Black Walnut for the back and sides for the dreadnoughts I have built. Affordable, locally sourced and attractive. Thanks, Mike! The walnut in this guitar was indeed locally sourced. It came from a Wisconsin Black Walnut tree. I intend to use as much reclaimed and found woo...
by Eric Knapp
Thu Apr 11, 2024 3:00 pm
Forum: Flat-Top Acoustic Guitars and Bass Guitars
Topic: Guitar Number 3
Replies: 17
Views: 20169

Re: Guitar Number 3

Jim McConkey wrote: Thu Apr 11, 2024 2:17 pm Lovely! Congratulations!
Thank you, Jim!

-Eric

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