Why Did Vinyl Records Have A Notch

Before weighing vinyl s ahem good and bad sides it helps to know how records are made.
Why did vinyl records have a notch. If a drill hole or clipped corner is there because the album is marked as a promo copy that is the original record. The vinyl revival is the renewed interest and increased sales of vinyl records or gramophone records that has been taking place in the western world since about 2007. These albums were found in the discount area. Through the years of buying records.
Some millennials have made an art of taking dated concepts like fedoras and ponytails and making them relevant and cool again. The styles of music and the artists have changed and a few refinements have improved their sound quality most notably the introduction of stereo sound in the late 1950s but the basic record has not. Many records of the era were quickly deleted and marked i e. Nearly half of all current vinyl record buyers are under the age of 25 according to record industry research site musicwatch and with every new generation comes a new outlook on the past present and future.
So through the twenties and thirties the process was used only in studios and radio stations. The analogue format made of polyvinyl chloride had been the main vehicle for the commercial distribution of pop music from the 1950s until the 1980s and 1990s when they were largely replaced by the compact disc cd. 45 rpm singles records were usually drilled with a hole through the label or stamped c o. Today s vinyl records aren t that much different from those that were introduced in the 1940s.
Saw notched or cut drilled clipped etc thus the record ouside maybe a few advance or promo copies is only known to have the markings. Throughout my years of buying vinyl i always came across various explainations of why record covers were damaged on purpose with ugly cuts can someone please tell me exactly why they did that and if there was no other way to avoid it. In brief an engineer such as gonsalves receives mixed recordings from the studio or even a band s laptop. When lps were the primary medium for the commercial distribution of sound recordings manufacturers would cut the corner punch a hole or add a notch to the spine of the jacket of unsold records returned from retailers.