In this blog article, we would like to give you a few facts and stories about the sound carrier that is present in large quantities in our database – the disk.
We’re sure that some of you know a lot about it and you can also
read about it in various Wiki articles, but we would like to present
it here for you, bundled together and enriched with a few stories.
The
Frenchman Édouard-Léon
Scott de Martinville was the
first to succeed in recording sound. He applied for a patent for the
principle of the phonograph in 1857. However, the implementation took
some time, as he only succeeded in recording the French children's
song “Au
clair de la lune” on April
9, 1860. With the help of a large funnel and a membrane attached to a
pig's bristle, he was able to transmit the vibrations of the sound to
a roller blackened with soot.
Of
course, he was unable to play back the recorded sounds, he could only
see them. It
was not until 2008 that it was possible to make the sounds recorded
by Martinville audible. A phonograph autograph from 1860 had been
found in the archives of the Académie des sciences,
which could be reconstructed and made audible in the Lawrence
Berkeley National Laboratory. And so, 148 years after the recording,
the voice of Scott de Martin singing “Au clair de la lune” could
be heard.
It
was not until 1877 that Thomas
Alva Edison succeeded in
reproducing sound recordings with his phonograph. Edinson was a
brilliant inventor and businessman to whom the world of technology
owes a great deal. However, he always resisted the term 'genius'; in
his words, genius was 1% inspiration and 99% transpiration. The
phongraph he designed and patented was built by his long-time partner
John
Kruesi. The tones were
engraved in treble writing, corresponding to the vibration of the
membrane at the end of the sound funnel, by a stylus in a cylinder
covered with tin foil. Here too, the first recording was a children's
song, “Mary
Had A Little Lamb”.
However, the sounds that could then be reproduced were imprecise and
had a lot of background noise. Edison himself – otherwise a clever
businessman – initially saw no great economic advantage in his
invention and turned his attention to other areas. However, he later
realized this mistake and dedicated himself to this field after all.
In
France, Charles
Cros (who was actually a
poet and author) submitted a paper to the Academy of Natural Sciences
in 1877 in which he vividly described Edison's principle of sound
recording using a pen on a membrane, engraving it on a metal foil and
then reproducing it – without knowing Edison's work. However, this
idea was never realized; Cros called the device he conceived the
'Paléophone'. As with so many other inventions that were born in
parallel in different parts of the world, the time was simply ripe –
just think of the telephone, which also has several fathers.
As
Edinson did not develop his invention any further for economic
reasons,
Chichester
Alexander Bell and
Charles
Sumner Tainter took on the
invention in the
Volta
laboratories and developed
the
phonograph
cylinder with a wax coating.
Although Edison refused to cooperate with the two inventors, he then
began to improve his invention himself using this principle. However,
he was primarily interested in reproducing the sound recordings. In
the early days, several phonographs were set up next to each other
and started simultaneously. The artists then had to play the piece
many times in succession in order to produce a sufficient number of
rolls for sale. A truly effective copying process for producing
phonograph cylinders was not developed until 1902.
In
the meantime, however, another player had emerged in the field of
sound recording who was to revolutionize the entire system and is the
actual inventor of the record. In 1887, Emil
Berliner (a German born in
Hanover who emigrated to the USA in 1870) applied for a patent for a
disk-shaped sound carrier on which a spiral groove was carved from
the outside to the inside, containing the sound vibrations in lateral
writing. The great advantage of the record was that it could be
produced industrially right from the start and did not have to be
recorded individually. Initially, Berliner's records were made of
hard rubber, later a mixture of cotton flakes, slate powder, carbon
black and shellac
was used – a very inexpensive raw material at the time.
In
addition to easy reproducibility, the record also had the advantage
over the Edison cylinder that it could be produced on two sides from
1904, i.e. it contained a piece of music on each side. From 1911,
Edinson also presented records, the Edison-Diamond-Disc.
Like his phonograph
reels, the sound was recorded in deep writing, in contrast to Emil
Berliner's records, which recorded the sound in side writing. Diamond
discs could not be played on the gramophone, which was already in
widespread use at the time, as this would have destroyed the records
immediately.
The
beginning of the 20th century was characterized by a multitude of
competing systems in the field of sound recording, all of which were
incompatible with each other. The French company Pathé
also produced deep-writing records that were not compatible with
either Berliner's or Edinson's records. By the mid-1920s, however,
the record developed by Emil Berliner had established itself and all
other systems gradually disappeared from the market. The last
phonograph cylinders (Edinson
Blue Amberol) went on sale
in 1929.
The
shellac record was available in a variety of sizes before the
10″ and 12″ disks, which were common until the 1960s,
became established. In addition to the usual formats, you will also
find 6″, 7″, 8″ and 9″ records in our database,
even if there are not many of them. There has also been a lot of
experimentation with speed. From 50 RPM to 100 RPM, there were all
kinds of different speeds until the speed of 78 RPM finally became
generally accepted.
During
the Second World War, shellac became scarce and expensive, so in the
1940s a new material was developed for record production - polyvinyl
chloride - commonly known as
vinyl. It is astonishing that the first vinyl record from RCA
Victor was launched in 1930
– it had a diameter of 30 cm (12″) and was played at 33 1⁄3
RPM. Does that sound familiar? However, this development was not
successful, it simply came too early and the lack of suitable
playback equipment was the main reason for this. At the end of the
1930s, radio programs and commercials began to be recorded and sent
to other broadcasters on vinyl, as these records were virtually
unbreakable and could withstand the rustic transport of the time. The
market for children was then also discovered and as shellac records
were not really suitable for children due to their fragility, the
first vinyl records were marketed here. They were not only available
in the usual 10″ size, smaller formats were also produced. They
were played at 78 RPM with the normal steel gramophone needles.
Vinyl
records were first used on a larger scale by the US Army in 1942 as
the so-called V-Disc
(Victory Disc) to provide the GIs with entertainment and classical
music. During the recording
strike by US musicians
(August 1942 to November 1944), V-Discs were the only recordings with
instrumental musicians permitted in the USA. V-Discs usually had a
diameter of 12″ and ran at 78 RPM, more rarely at 33 1⁄3 RPM.
But the classic steel needle was taboo for these vinyl records; they
were played with the smaller microsapphire.
For
the time being, vinyl records were not commercially successful,
although the advantages of better sound quality, longer life and
durability were well known. The main reason for this was probably the
need for new players, which were still expensive and not widely
available. This changed fundamentally in 1948 when
Columbia
Records launched the 12″
long-playing record (LP) with a playback speed of 33
1⁄
3 RPM. It
was developed by
Peter
Carl Goldmark, a US engineer
born in Budapest, who was inducted into the
National
Inventors Hall of Fame. This
was not his only significant development. Goldmark became even more
famous when he presented the first functioning color television
system in 1940.
And
in 1949, RCA Victor launched the medium that was to become the fire
accelerator of rock 'n' roll a few years later. As a competitor to
the Columbia LP, RCA Victor developed the 7″ (17.5 cm) single
with a large center hole, which was played at 45 RPM. This format was
chosen because almost all pieces of music could be divided into
5-minute takes. In order to keep up with the playback length of the
Columbia LP, RCA-Victor offered automatic record changers for their
format. Both formats were initially marketed as competitors, and the
record players on offer initially only had one speed each and you had
to choose between 33 1⁄3 RPM or 45 RPM. There was already a “format
war” of this kind with shellac records and also a few years later
with audio cassettes and video cassette systems. It wasn't until the
mid-1950s that record players were available that could play all
three common speeds at the time (33 1⁄3, 45 and 78 RPM).
The
LP was preferred by the parents' generation, but the kids loved the
7″ vinyl! It only cost a few cents, was easy to transport to
play at friends' houses and, above all, the battery-powered record
players that came onto the market at the time were a hit with
teenagers. You could use them outside where no father or mother would
yell at you to turn the music down. Portable gramophones had been
around for a long time, but they were big and bulky. And don't forget
that a 10″ shellac record was quite heavy (150 to 200 grams) and
if you took 20 - 30 records with you, you had to lug around a few
kilos. The lightweight 7″ was a real advantage.
We'll
go out on a limb and say that without the 7″ single, the rapid
success of pop music and rock 'n' roll would never have happened. The
jukebox,
for which the 7″ single was now the ideal medium, promoted the
development of pop music even further. Machines that played music by
inserting a coin had been around for a long time, but the popularity
of jukeboxes increased with the almost unbreakable vinyl single and
its ease of use. Every self-respecting pub installed a Wurlitzer,
Seeburg
or Rock-Ola.
The music industry quickly recognized this and produced lots of
singles in addition to LPs, often as a pre-release of an LP or album.
New
formats were also tried out, such as the 7″ EP in the early
1950s, which usually contained four, but sometimes six or eight songs
on both sides. EPs initially ran at 45 RPM, but soon EPs were also
produced that played at 33 1⁄3, RPM. The resulting reduction in
sound quality was accepted, as the pop music on them was not
considered to be of any great artistic value anyway. And the singles
became colorful! Not only the boring black was on the turntable, they
were soon available in all colors, including crystal clear and
transparent. All of these are often coveted collector's items today,
but you shouldn't play them too often, they were noisier and wore
themselves and the cartridge out.
At
the end of the 1960s, the first picture
discs came onto the market.
Singles (later also LPs) that were not monochrome but showed a
picture. Today, these are also coveted collector's items with similar
weaknesses in sound quality. And another collector's item came onto
the market: the shape disk. It was only round at the point required
to play the music. Beyond that, any shape was possible that would fit
on the turntable. You could use the band logo in cut-out form, a
motif of the song or whatever the band or the marketing department
could think of. It's impossible to say how many pickup needles this
single shape killed, but the things were not harmless. You had to be
damn careful where you lowered the tonearm, because the groove was
often close to the angular or serrated edge. Shape discs were even
continued today as shape
CDs.
Flexi-Discs,
records made from a flexible material or plastic-coated, thin
cardboard, came onto the market as early as the 1950s. They were
popular as sounding vacation greetings in postcard format or as
inserts in fan magazines. In the Soviet Union, “Кругозор”,
a youth magazine that contained up to ten of these flexible music
foils, which could even be played on both sides, was published for
several years. Of course, the sound quality of these flexis could not
be compared with vinyl records, but they were a popular medium for a
while.
A
particularly delicate form of flexi-discs were the ‘ribs’
(рёбра), also known as ‘music on the ribs’ (Музыка на
рёбрах) or ‘jazz on bones’ (Джаз на костях),
which were illegally cut onto X-ray films in the Soviet Union. X-ray
films could be fished out of hospital garbage or bought cheaply
there. The films were cut to 7″ size, the center hole was simply
burned in with a cigarette and the music was cut into the film at 78
RPM. The quality was of course atrocious, but this is how music that
was banned in the Soviet Union was able to spread in the 1950s and
1960s.
In
1989, the number of CDs produced in Germany (56.9 million units)
exceeded the number of vinyl LPs produced (48.3 million units) for
the first time. This had already happened in the USA the previous
year. And now a line from Hildegard Knef could be quoted: “From
now on, things went downhill”.
The low point was in 2001, when 0.6 million LPs were produced in
Germany compared to 133.7 million CDs. But as is often the case –
the dead live longer! After only a few die-hard fans remained loyal
to vinyl during the hunger years of the first decade of the 21st
century, 4.3 million LPs were produced again in 2022 and vinyl also
experienced a renaissance worldwide. Not only that, many artists even
found it chic again to press their songs onto a 7″ single. New
pressing plants were even built and more modern presses developed,
meaning that more LPs than CDs were sold in the USA again for the
first time in 2022. Well, but thanks to streaming services, CDs
aren't doing so well these days either.
We
could write much, much more about vinyl records: When the first
stereo records were sold and which systems were used. Why the
MiniDisc
(MD) from Sony was not able to establish itself as the successor to
the compact
cassette and which other
systems tried to compete with the CD in the 1990s. However, we would
like to leave it at that for now – there are enough links in the
text so that every curious user can read and browse the web for
themselves.
In
any case, there is something special about a vinyl record that a CD
(and certainly not a streamed song) cannot compete with. You take it
out of its decorative sleeve, place it carefully on the turntable,
remove the dust with a soft brush, then gently place the tonearm in
the starting groove, lean back and enjoy the music – a little
ritual. And the cover sleeves of the LPs were very often real little
works of art (sometimes scandalous ones, but that's another topic).
If you are interested in the effort that went into the design and
production of cover sleeves in the 1970s and 80s (and how much money
the record companies were prepared to pay for them), we recommend the
documentary “Squaring
the circle”, the story of
the “Hipgnosis”
company.
Then
have fun browsing the net on the subject of “vinyl records” and
of course we look forward to your comments.
/AME