Search found 221 matches
- Thu Mar 01, 2012 6:00 pm
- Forum: Instrument Builders Forum
- Topic: Considerations please for violin making manual.
- Replies: 22
- Views: 18154
Re: Considerations please for violin making manual.
Dominic, most, if not all, of The Strad posters have enough information to make moulds and templates. Roy Courtnall sells a plan for what is probably a generic Stradivari, ( I think it is based on what is used for Newark students), but if you want to build an instrument based on an actual Stradivari...
- Wed Feb 29, 2012 9:01 pm
- Forum: Instrument Builders Forum
- Topic: Considerations please for violin making manual.
- Replies: 22
- Views: 18154
Re: Considerations please for violin making manual.
I second Martin's recommendation. I have the Johnson Courtnall book, and it's widely regarded as the best available. Have a look at Michael Darnton's website. He is a U.S. maker who is working on a book at the moment, and if I remember correctly, a fair bit of his material is on his website. He has ...
- Mon Jan 30, 2012 9:58 pm
- Forum: Instrument Builders Forum
- Topic: Tassie tone wood suppliers.
- Replies: 5
- Views: 6004
Re: Tassie tone wood suppliers.
Island Specialty Timbers in Geeveston, south of Hobart is part of Forestry Tasmania, and they supply instrument quality wood. If I remember correctly, their advertisement in the last issue of Australian Wood Review (the back cover), featured a lovely blackwood uke by Jeremy Fullerton, one that I thi...
- Wed Dec 21, 2011 9:39 pm
- Forum: Anything Goes
- Topic: Feeling Sheepish
- Replies: 4
- Views: 3991
Feeling Sheepish
AN AUSSIE POEM The sun was hot already - it was only 8 o'clock The cocky took off in his Ute, to go and check his stock. He drove around the paddocks checking wethers, ewes and lambs, The float valves in the water troughs, the windmills on the dams He stopped and turned a windmill on to fill a water...
- Sun Dec 18, 2011 9:34 pm
- Forum: Instrument Builders Forum
- Topic: My source for Walnut Oil
- Replies: 33
- Views: 26007
Re: My source for Walnut Oil
Martin, I find your preference for walnut oil very interesting.I have often wondered why olive oil is so commonly, and successfully, used in French polishing, rather than walnut oil. Olive oil is, I believe, not a siccative (i.e. drying) oil, whereas walnut oil is, as long as there are no additives ...
- Tue Dec 13, 2011 7:34 pm
- Forum: Instrument Builders Forum
- Topic: Small volume epoxy technique
- Replies: 30
- Views: 27927
Re: Small volume epoxy technique
I have always used scales capable of weighing to 0.1 gramme. It gives a very accurate measure for small quantities. For example, I use a small disposable plastic cup, weigh it, say 4 grammes, add 10 grammes resin and 2 grammes hardener and if it all now weighs 16 grammes, I'm spot on.
- Fri Nov 18, 2011 5:44 pm
- Forum: Anything Goes
- Topic: Hz so good
- Replies: 3
- Views: 3716
- Sun Oct 09, 2011 7:39 am
- Forum: Instrument Builders Forum
- Topic: What wood is this?
- Replies: 24
- Views: 16993
- Sun Aug 21, 2011 9:29 am
- Forum: Instrument Builders Forum
- Topic: Sergy planning a visit to Australia
- Replies: 3
- Views: 3645
- Fri Aug 19, 2011 10:02 am
- Forum: Instrument Builders Forum
- Topic: Blackwood and Engleman
- Replies: 13
- Views: 11190
Re: Blackwood and Engleman
This is a very useful programme for generating curtate cycloids. It's called CCycloid, and is designed for stringed instrument makers. It will also generate catenary curves, which some makers argue is the basis for the internal shape, whilst the cycloid is the basis for the external shape. http://ww...
- Sun Jul 31, 2011 9:07 am
- Forum: Jigs & Fixtures
- Topic: What glue to use for teflon to wood?
- Replies: 5
- Views: 13146
Re: What glue to use for teflon to wood?
Double sided sticky tape will probably work. At least sufficiently to keep the Teflon in place.
- Sat Jul 30, 2011 2:53 pm
- Forum: Tutorials
- Topic: Silky spruce. What it is and why/when it does show.
- Replies: 11
- Views: 18393
Re: Silky spruce. What it is and why/when it shows.
Markus, you have put a lot of thought and effort into doing this, and I, for one, really appreciate it. I haven't had the chance to fully absorb it yet, but that is something I am looking forward to, with pleasurable anticipation, for tonight.
- Thu Jul 28, 2011 2:51 pm
- Forum: Instrument Builders Forum
- Topic: Blackwood Style 1 Weissenborn copy
- Replies: 16
- Views: 13811
Re: Blackwood Style 1 Weissenborn copy
Alastair, the one you listed as #120 is, I believe the 4F grade, but confirm it with them. I don't know how it compares to the Behlen pumice from Lee Valley that Martin is suggesting, which I'm sure is very good. Behlen products are certainly reliable, but the stuff I got from Shell-Lap worked well....
- Thu Jul 28, 2011 9:06 am
- Forum: Instrument Builders Forum
- Topic: Blackwood Style 1 Weissenborn copy
- Replies: 16
- Views: 13811
Re: Blackwood Style 1 Weissenborn copy
When I lived in Adelaide, a few years back, I bought 4F pumice from Shell-Lap. They supply a whole lot of stuff, including a range of abrasive and polishing powders, for lapidary and optical lens polishing applications. They sell on-line, at http://www.shell-lap.com.au
- Sun Jul 10, 2011 10:52 am
- Forum: Instrument Builders Forum
- Topic: How to determine runout in spruce top billets
- Replies: 31
- Views: 35404
Re: How to determine runout in spruce top billets
Thanks Markus for doing this. Since, as you have demonstrated, silking and runout can cohabit the same piece of wood, we clearly cannot take the presence of silking to indicate the absence of runout. I wonder if Rudy Fuchs is aware of what the English version of his website is saying? This is a very...
- Fri Jul 08, 2011 1:06 pm
- Forum: Instrument Builders Forum
- Topic: How to determine runout in spruce top billets
- Replies: 31
- Views: 35404
Re: How to determine runout in spruce top billets
Same here Bob. It would be interesting to know if what he says is true. He certainly has a good reputation as a tonewood supplier, so I imagine there is some foundation for his statement. I can't remember having seen a guitar with both pronounced silk and the harlequin look; if there's only one it w...
- Thu Jul 07, 2011 7:09 pm
- Forum: Instrument Builders Forum
- Topic: How to determine runout in spruce top billets
- Replies: 31
- Views: 35404
Re: How to determine runout in spruce top billets
I was just having a look at Rudolf Fuchs website ( http://www.germanspruce.com ) where he says that " a nice cross silk pattern reveals that the wood has been accurately split (no run out) and quarter sawn. Is pronounced silking generally regarded as a reliable indicator of little or no runout?
- Tue Jul 05, 2011 4:03 pm
- Forum: Instrument Builders Forum
- Topic: Archtop Ebony Tailpiece
- Replies: 10
- Views: 10290
Re: Archtop Ebony Tailpiece
The dimensions of the tailpiece are given on the Benedetto plan. The thickness is 5/16" (very close to 8mm), and the fulcrum extends 3/16" , so the overall thickness is 1/2'' measured at the fulcrum. As Rod says, the fulcrum is a separate piece inlayed into a shallow trench.
- Fri Jun 24, 2011 5:38 pm
- Forum: Instrument Builders Forum
- Topic: Bulls Eye Shellac
- Replies: 56
- Views: 54083
Re: Bulls Eye Shellac
It's very true what you say about the hygroscopic nature of meths, Kim. When I last bought it, I got a 4 litre can of the 100% stuff, and also 8 500ml empty cans, with proper seals, from the paint shop (Taspaints for those who live in Hobart). I put the heater on in my small workshop and got the RH ...
- Fri Jun 24, 2011 1:46 pm
- Forum: Instrument Builders Forum
- Topic: Bulls Eye Shellac
- Replies: 56
- Views: 54083
Re: Bulls Eye Shellac
I get my 100% meths from the local paint shop in Hobart. It's more expensive than the 95% hardware store stuff, as you'd expect, but readily available.
- Fri Jun 24, 2011 9:19 am
- Forum: Instrument Builders Forum
- Topic: Instrument Science and Technology - The Savart Journal
- Replies: 1
- Views: 2601
Instrument Science and Technology - The Savart Journal
This is a new, free, web based journal which aims to publish serious peer reviewed articles relating to musical instrument science and technology. I learned of it from The Strad http://www.thestrad.com/Article.asp?ArticleID=1932 and I have seen since that R.M. Mottola has posted a reference to it on...
- Mon Jun 20, 2011 11:46 am
- Forum: Instrument Builders Forum
- Topic: Cleaning Joins prior to joining
- Replies: 18
- Views: 14182
Re: Cleaning Joins prior to joining
I may be misunderstanding the problem, but it is not the back (i.e the face that will form the interior of the violin)that you should be worrying about at this stage, unless it is warped. If it is warped, you only need to plane off enough so that it sits on a flat surface without rocking. Flatten th...
- Sat Jun 18, 2011 6:15 pm
- Forum: Instrument Builders Forum
- Topic: Ed Herron Allen
- Replies: 6
- Views: 7604
Re: Ed Herron Allen
Stu, if I remember correctly, you're in Melbourne, so it might be worth visiting Alex Grant's shop in Collingwood. He's on Smith Street near the intersection with Gertrude Street. He is a highly regarded maker/restorer/dealer, and I'm sure he'd be willing to offer some help. I have a number of Strad...
- Sat Jun 18, 2011 3:59 pm
- Forum: Instrument Builders Forum
- Topic: Ed Herron Allen
- Replies: 6
- Views: 7604
Re: Ed Herron Allen
I had a look at the Strad site, and the posters are listed in the Strad Library http://www.orpheusmusicshop.com
They cost 14.95 pounds each.
They cost 14.95 pounds each.
- Sat Jun 18, 2011 2:50 pm
- Forum: Instrument Builders Forum
- Topic: Ed Herron Allen
- Replies: 6
- Views: 7604
Re: Ed Herron Allen
Ed Heron-Allen is a great read, but absolutely not a bible for violinmakers. I don't think anyone whose opinion you might value, would recommend using the plans from the book ("Violin Making as it was and is", published 1885) . Much better to get one of the Strad magazine posters, most of which have...