Gary Galo has presented and written about the Columbia PB curves for 78 and
Lp issues.
DDR
On Sat, Jun 2, 2012 at 7:52 PM, Art Shifrin <[log in to unmask]> wrote:
> Is it KNOWN via what playback equipment (turntables, preamps, arms,
> pickups) they used to
> master 78s & their early microgroove LPs? If so, what were they? And,
> with what EQ were those submasters recorded? NAB? Orthocoustic? Something
> else?
>
> Thanks,
> Art (Shiffy) Shifrin
>
--
Dennis D. Rooney
303 W. 66th Street, 9HE
New York, NY 10023
212.874.9626
|