

Lac bugs, or kerria lacca, are scaly bugs that secrete lac onto trees. Plastic wouldn’t be invented for another seven years, in 1907, and scientists were getting creative.Įnter, the female lac bug. Shellac: The Natural PlasticĪround the turn of the century, record companies (or soon-to-be record companies) were trying to design the perfect material to produce these new sound recordings on. These discs were initially made of glass and were later switched to zinc and eventually plastic. About ten years later in 1887, Emile Berliner improved upon the technology by creating recordings on flat discs, using his patented gramophone. The cylinder used to record this at the time was large and inefficient.

With his first model ready to launch, he recorded himself, saying, “Mary had a little lamb.” Thus, these were the first words ever recorded on the phonograph. Their precursor was the phonograph, invented by Thomas Edison in 1877. Records were the second generation of voice recording technology.

These numbers refer to the rate at which the record spins on the record player, measured in revolutions per minute (rpm). One, in particular, has to do with three numbers: 33, 45, and 78. Now, as record sales are skyrocketing, the age-old questions are resurfacing. And before vinyl, there were only shellac records. LPs, for example, didn’t enter the lexicon until 1948. These are all words that describe the same thing. If high-res files are required (up to 24/96), these can also be supplied on USB stick as well as file downloads using ‘ We Transfer‘.Records, vinyl, LPs. mp3 etc.) can be accommodated, and files can be saved to USB memory stick (your own, or we can supply a 16 GB or 32 GB USB-3 stick for a small fee) or the client’s own hard drive. The transfer cost also includes on-CD printing, and your disc is returned in a clear, flexible vinyl sleeve.Īlternative file formats (FLAC.
CONVERTING 33 RPM RECORDS TO CDS FULL
wav files are track separated (including fade-ins/fade-outs as appropriate) to give full track skip/search functions to the resultant CD, and CD text is added for convenience. Once digitised (and optionally restored), the resulting. We convert all types of vinyl records from 33 rpm 12 inch LPs and 45 rpm 7 inch singles, to 7 inch EPs (Extended Play) and 12 inch singles. This time-consuming and detailed procedure can be performed in order to obtain the best transfer possible. wav files can undergo visual checking of the entire recording using iZotope RX5 waveform spectrogram, and any unwanted noises/artefacts are visualised, highlighted and reduced/removed. Use of real-time CEDAR de-click and de-crackle restoration tools during transcriptionįollowing transcription, and if requested, the resultant.a Benz-Micro Glider and Denon 103M moving-coil (MC) cartridge. Use of a variety of high-end precision cartridges inc.Transcription to the RIAA equalisation standard, using a broadcast studio EMT 950 deck, fitted with a 929 tonearm.Pro-cleaning of each disc side with two different solvents (aq.This services involves the following procedures: We always use first class recorded delivery to return packages, unless we are instructed otherwise.Īt Audio Restored, we provide an exceptionally high level of basic vinyl disc transfer. It’s always better to be safe than sorry, and we recommend customers use recorded or special delivery, so that your package can be signed for and/or tracked. Single LPs would benefit from a piece of stout cardboard either side for extra rigidity, before placing in the padded envelope, or cardboard LP envelope. Multiple LPs should be stacked on top of each other and placed in a large padded envelope. Vinyl LPs and singles are generally robust in the post – unlike shellac, vinyl has the ability to flex a little without damage.
