What is an Acetate?
The recording process begins with the creation of a master
tape which is then transfered to an acetate. An acetate
looks like a vinyl record, but it is actually a
metal plate covered in a layer of acetone. Acetates
are much more stiff and more dense than a vinyl record. Also, since they are
not made to sell, an acetate usually has a handwritten or typewritten label
and a plain sleeve is used to store it.
A machine actually cuts the grooves into the acetate like a lathe.
This converts the master tape via electronic impulses into grooves on the
record. When you play a record, this same transition takes place in reverse-the
grooves are converted back into sound. There is a second hole in the acetate,
which is covered up by the label. This second hole is needed to stabilize
the record during the cutting process.
After the tracks are cut, the acetate is then scrutinized
to see if it sounds close enough to the original recording. If it sounds okay,
then the "mother" molds are cast from the acetate. Acetates are
the rarest form of any record; sometimes only one exists for a particular
recording. Acetates are usually one-sided, with the backside being smooth.
They can be played, but they wear out very quickly so this is not advisable.
Acetate is fragile and can be cut by a phonograph needle just as it can be
cut by the machine which makes them.
When mastering to CD,
the Recordable CD (CDR)
is used in a similar way to acetates, with the sound being checked from a
CDR. In the early days of the CD some dealers sold these CDRs for very high
prices and referred to then as "CD Acetates". The ease with which
they are forged has killed the market for rare CDRs and the term CD Acetate
is no longer widely used.
This article will list and details the Acetate record that Sting
collector's have. Thhanks to Erwin Kempen, Jorg Zimmermann, Antoni Carbo for
these scans... If you have some not listed here, please
send me scans of them...
Last exit - Whispering voices
. 7" acetate . UK |
Antoni Carbo |
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Last exit was the first band of sting
before the Police. If the only 7" issued by the band is rare,
this acetate 7" is amazingly rare!! |
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Spread a little hapiness
. 10" acetate . USA |
Me |
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10" Acetate of the 7", double
sided |
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Love is the seventh wave
. 10" acetate . USA |
Erwin Kempen |
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10" Acetate of the 7", double
sided |
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Russians
. 10" acetate . Italy |
Erwin Kempen |
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10" Acetate of the 7", one
sided |
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Russians
. 7" acetate . Japan |
Antoni Carbo |
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Russians / VA
This 7" was issued by a special japanese radio. The B-side
is not a Sting song and there is 2 different 7" with different
B-sides... |
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Russians
. 2 x 12" acetate . UK |
Jorg Zimmermann |
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Russians
As Jorg tells me : The A-Side Russians acetate is not one-sided
– there is around 1 minute of "Gabriel's Message"
on the B-Side. I think they used the B-Side first but the making
of the acetate failed. So instead of throwing it away they used
the other side to make the complete acetate for Russians. Or it
was intended to make a two-sided acetate for both sides but the
B-Side failed so they had to make another one.
The Gabriel's Message / I Burn For You is also two-sided. The
same two tracks (without label though) appear on the B-Side. I
havn't completely listened to the B-Side but I think the versions
are exactly the same. |
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Fortress around your heart
. 7" acetate . UK |
Jorg Zimmermann |
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7" acetate, one sided |
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Fortress around your heart
. 2 x 12" acetate . UK |
Jorg Zimmermann |
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We'll be together
. 12" acetate . USA |
Erwin Kempen |
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Bernie Grundman mastering 12" acetate,
two sided |
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They dance alone
. 10" acetate . USA |
Erwin Kempen |
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10" Acetate of the 7", 1 tape
mastering |
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The soul cages
. 10" acetate . UK |
Me! |
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10" acetate of the 7", one sided.
A&M machine label over mastering compagny label |
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If I ever lose my faith in
you . 10" acetate . UK |
Antoni Carbo |
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Abbey road mastering 10" acetate
of the 7", one sided. |
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There is a 10" Acetate of "Seven
days" mastered
at Copymasters but I haven't scan of them.
They dance alone
. 10" acetate . USA |
Erwin Kempen |
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10" Acetate of the 7", Copymasters |
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If you love somebody set
them free - Soulpower remixes . 12"
acetate . UK |
Erwin Kempen |
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Whitfields street mastering 12" acetate,
two sided |
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If you love somebody set
them free - Brother in rhythm remix
. 12" acetate . UK |
Erwin Kempen |
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Masterpiece mastering 12" acetate,
one sided |
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Let your soul be your pilot
. 2x12" acetate . UK |
Erwin Kempen |
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Masterpiece mastering 2x12" acetate,
one sided |
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Desert rose
. 12" acetate . UK |
Erwin Kempen |
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Tape to tape mastering 12" acetate,
one sided |
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