“There are many kinds of records but to-day we speak of phonograph records first the performers sing and play into a recording machine where a wax impression is made.“
M/S of operatic style singer singing into a large recording instrument. “The wax impression is graphited and placed in a special bath.“ C/U of man placing the wax record onto a machine. He presses a button so that the record revolves and he rubs something onto the disc. M/S of man standing beside a large tank of liquid. The record is lowered into the bath. “Twelve hours later a metal shell has been formed and it is taken out.“ M/S of the disc being removed from the bath. “The metal shell is then stripped from the wax impression and placed in a nickel bath, forming what is known as the “Master Record.“ M/S of man at work stripping the metal shell. The two pieces are separated and presented to the camera. The metal disks are again placed into a bath. “A heavy steel backing is placed on this master record.“ M/S of man in overalls a
1 view
1
0
2 months ago 00:10:48 1
SuperEnduro Romania 2025 | Billy Bolt dominated the Night | Highlights
2 months ago 00:03:10 1
Paramore: crushcrushcrush [OFFICIAL VIDEO]
2 months ago 01:43:11 1
Moto-X Heaven On Earth
2 months ago 00:13:14 2
Trump, la révolution commence
2 months ago 00:05:00 1
A CGI 3D Short Film: “NIGHTFALL“ - by The NIGHTFALL Team + ARTFX | TheCGBros