Public domain born in 1810 regnault was a french chemist and an early trailblazer in thermodynamics.
Inventor of vinyl.
One attempt at this was in 1951 when inventor ewing dunbar nunn founded the label audiophile records which released a series of 78 rpm mastered albums that were microgroove and pressed on vinyl as opposed to traditional 78s with their shellac composition and wider 3 mil sized grooves.
Vinyl records were first introduced in 1930 by rca.
In 1867 an inventor named emile berliner patented the gramophone which is was the first vinyl record player.
Rca and columbia records both began working with vinyl technology.
This series came in heavy manilla envelopes and began with a jazz album ap 1 and was soon followed by other ap numbers up through about ap 19.
The device had to be operated by hand and played seven inch rubber discs.
1857 léon scott patented the phonautograph invented by édouard léon scott de martinville.
However no really useful purpose for pvc was found until waldo semon came along and made pvc a better product.
Semon had been quoted as saying people thought of pvc as worthless back then circa 1926.
In 1901 the victor company released a record player called the red seal and it played ten inch vinyl records.
Henri victor regnault the first known creator of vinyl image.
These records were noted for their low quality playback but with the great depression and world war ii vinyl was an affordable material.
The phonautograph was a device that could record sound and make a printout of the sound waves but could not play music.
The competition between the two companies led to fast advances in the technology.