Some articles on cutting, disc, disc cutting:
... The advantages of DMM (hard surface material) over acetate lacquer cutting (soft surface material) are both sonic and practical because of the rigidity of the master disc medium, no groove wall bounce-back effects take ... Also, there is no need to rush the finalized master disc directly into a refrigerator for groove preservation, as in conventional lacquer disc cutting, before processing the master disc to produce matrices ... The DMM copper master disc can be plated to produce the required number of stampers using the one-step plating process ...
Famous quotes containing the words cutting and/or disc:
“The cutting of heads is become so much a la mode, that one is apt to feel of a morning whether their own is on their shoulders.”
—Thomas Jefferson (17431826)
“What, it will be questioned, When the sun rises, do you not see a round disc of fire somewhat like a guinea? O no, no, I see an innumerable company of the heavenly host crying Holy, Holy, Holy is the Lord God Almighty.”
—William Blake (17571827)