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joerobson

Member Since 24 Feb 2005
Offline Last Active Yesterday, 05:43 PM

Topics I've Started

Stradivari Exhibition

14 June 2013 - 07:57 AM

If anyone has the privilege of seeing this exhibition, please share!

on we go,

Joe


Varnish aging/Varnish protecting

14 May 2013 - 08:09 AM

In "varnish world" there are 3 topics which will generate never ending discussion: wear, dirt, and crackling.  So let's discuss wear.

I agree with Roger's statement, via Charles Beare and others, that the classic Cremonese varnish likely wore quite quickly and in a particular way, early in its life time. This is also true of the lack of wear [durability] of the classic ground.   Other varnishes...the "Amati" varnish, Venetian varnishes, French varnish have different life cycles.

The same is true with contemporary varnishes.  Fulton, Michaelman, baltic amber, etc. each have different properties.

The need for protection of the instrument is different than that of antique instruments when they were constructed.

In my experience it stands that the color varnishes are more tender than the non-colored ones.  The making is very different.

In contemporary varnish, one can control the "wear-ability" of the surface and its appearance by making informed decisions.

 

herewego,

Joe


varnish as usual

11 May 2013 - 08:08 PM

The violin was posted once before.  Prior to leaving home it got one more application...the same varnish plus a touch of bone black and cochineal for a "veil".  The rib picture is the closest to the way the color looked to me the day I sent it off.

on we go,

Joe


Following Roger

28 March 2013 - 08:37 PM

Like most of you I have been following Roger's bass making thread with fascination.  Thanks Roger.  However, I have a question...I know, varnish wise, in time and materials I figure a viola is 1.25 violins, and a cellos is 3 violins...more or less....but I have never oil varnished a bass.  So is a bass 2 celli...3....4??

Thanks,

Joe


CT phonehome

04 March 2013 - 09:20 AM

Just wondering....Anyone heard from Craig lately?

Joe