[Phono-L] Advice please - holes in cylinder surface
Steven Medved
steve_noreen at msn.com
Sun Aug 16 18:06:33 PDT 2009
Norman,
I appreciate your suggestion which was substantially better than mine.
Styli should be cleaned on a regular basis, a soft toothbrush works nicely. I have seen reproducers before where the stylus had actually disappeared underneath wax and debris.
Steve
>
> Chris, These holes look indeed different than the ones I used to find
> sometimes on black wax cylinders. The usual holes are, to what I was to
> figure out, caused by the collapse of the wax surface when tiny bubbles
> are underneath it. You can see this sometimes on broken black wax
> cylinders, both 2-minute and 4-minutes.
> The holes on your cylinder do not have an uncommon size though. It's
> just the large group of them what looks suspicious. A regular stylus
> should even be able to play over such an area, especially when you are
> using a Model B reproducer which has a bullet sapphire instead of the
> doorknob of a C.
> As Steven pointed out, candle wax could actually do but it can be sticky
> and, as a worst case, can mess up your stylus that has to cleaned then.
> I had good success with filling comparable holes with modelling wax (for
> wood restoration) with a wooden toothpick. It takes a lot of time and
> you should have the cylinder on the mandrel to give it a better support
> while applying the wax.
>
> Norman
>
>
> Chris Kocsis wrote:
> > I just got a cylinder I won on eBay (Edison 9100, Bob Roberts'
> > Everybody Works But Father) to replace mine that cracked. It was
> > advertised as in excellent + condition, and as I pulled it out of its
> > sleeve it looked like it was. But as I turned it to examine it
> > closely, I found a strange, almost patterned number of deep circular
> > pits among the grooves. I'm afraid to play it in case the stylus
> > catches in these holes and gets ripped out. I'm attaching a picture.
> >
> > I would appreciate advice (as well as any information on how these
> > holes could have formed -- I'm not an experienced collector, but I've
> > never seen anything like them before).
> >
> > Many thanks,
> >
> > Chris
> > -------------- ATTACHMENT --------------
> > **An Attachment Was Scrubbed**
> > Name: 9100 holes.jpg
> > Type: image/jpeg
> > Size: 52776 bytes
> > URL:
> > <http://oldcrank.org/pipermail/phono-l/attachments/20090812/f397cb3b/attachment.jpg>
> >
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