[JN] magik ???

bleeding gums bleeding.gums at gmail.com
Tue Feb 2 16:49:55 CST 2021


i would say the gramer transformer which joseph levy rescued from some
industrial equipment and identified its opportunity as a mc step up trans,
sound really good.

i don't know anything about phonos as i don't even own a turntable but i
got some from mr levy, built it up years later and friends who tried it
raved about it.

can't find any info on the gramers but i guess it's just a standard piece
of iron from the 50s (or 60s?) but managed to trounce (or at least equal)
many a modern sut here today.

where is the magic coming from?

bg


On Wed, Feb 3, 2021 at 5:16 AM Guido Tent via Sound <sound at soundlist.org>
wrote:

>
>
> > On 1 Feb 2021, at 19:55, dave slagle via Sound <sound at soundlist.org>
> wrote:
> >
> > The only missing info is the maximum impedance it can be driven from.
> There is a big difference between the measured response from a 50Ω 600Ω and
> 10kΩ step-up.
>
> there is !
>
> an often made mistake is to place the 75 or whatever ohms matching
> resistor in front of the SPDIF output transformer rather than at its’ output
>
> Yes, bandwidth counts in “digital” transmission, not only at the high side
> of the spectrum.
>
> G
>
> >
> > dave
>
>
> _______________________________________________
> Sound mailing list
> Sound at soundlist.org
> http://mailman.soundlist.org/mailman/listinfo/sound
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.soundlist.org/pipermail/sound/attachments/20210203/775227e9/attachment.htm>


More information about the Sound mailing list