Re: [ARSCLIST] Ampex 456 - tip of the iceberg...chemistry

[Lou Judson <loujudson@xxxxxxx>]

You da man, as some would say. I really doubt I could come up with 
appropriate samples easily, as the client's archive has moved 200 miles 
North.

Thanks. I love being a peripheral part of the research...

Lou Judson • Intuitive Audio
415-883-2689

On Jun 16, 2006, at 5:50 PM, David Lennick wrote:

> There's some virgin Shamrock in an estate collection (records) I've 
> been going
> through over the last few weeks. I also have samples of every 
> configuration
> they put out, and since I used it mostly for transferring LPs which 
> I've since
> obtained, I'm sure I could provide a few samples for experimentation.
>
> dl
>
> Lou Judson wrote:
>
> > Thanks very much for this considered postin, Richard. In the late 70s
> > we were using Shamrock 7" castoffs, and it seemed that some of it was
> > backcoated and some was not, as a manufacturing defect as the oxide
> > looked ad performed the same to our untrained ears. Would it be 
> > helpful
> > if I could ghet some samples like this? I'm not sure I can, and not
> > assurance that it was a similar batch if so, but it has me 
> > wondering...
> >
> > Lou Judson • Intuitive Audio