It would have been easy at that point in time to choose a different speed since there was no installed base of 33 1/3 record players. It is believed that the research done by CBS in the early forties confirmed that 33 1/3 was a reasonable compromise. Why was 33 1 / 3 RPMs for the standard long play record album? Many phonographs records were thin plastic discs with a diameter of 7, 10, or 12 inches (18, 25, or 30 cm). The vibrations of a cutting needle record sound. The phonograph was tin foil that was wrapped around a small metal cylinder, and was able to record sound. Edison invented the first phonograph in 1877. Enter keywords (example: ELVIS PRESLEY or BOB DENVER and always include the words 33-1/3 RECORD ALBUM) into the searchbox at the top of this page, then click the WHAT’S IT WORTH button.
#Value of old 33 rpm records how to
How to find the price of a 33-1 / 3 rpm album?Įach Price Guide Details Page includes current market values in ten different grades. Read more to learn how to get the best price for old 33 1/3 records. Although record players are not as common as they were in the 20th century, vinyl records can be valuable if sold correctly. When was the first 33 1 / 3 vinyl record made?ģ3 1/3 vinyl records were commonly made between 19. Records should be cleaned before and after they are played. Use two hands when placing a record on the turntable. Hold a record by placing your thumb on the records edge and place the rest of your fingers upon the center label. The dark areas of the record contains the audio tracks. What’s the best way to play a 33 rpm record?
What was the size of the first phonograph? The tip mass of the stylus will probably erase the highest frequencies from the record if you play it back at 45 instead of 33. What happens if you play a 45 record at 33? 45 RPM records became popular for singles while 78 records were phased out. The 33 1/3 RPM long-play (LP) record soon became the standard for album releases because it could hold more audio compared to the other record sizes. Next, search for a barcode number.Ī three-speed turntable can play all three standard sizes of vinyl records. Start by looking for a Catalog Number on your record, which is often found on the album sleeve or pressed on the inner ring of the vinyl itself. Step 1: Identify the Vinyl Release To determine the value of your record, you must first identify it. How do I find out how much my vinyl records are worth? Vinyl records also come in three standard diameters: 7-inch, 10-inch and 12-inch. The “rpm” is an abbreviation for “revolutions per minute” - an indication of how fast the record is meant to spin on the turntable. Vinyl records come in three speeds: 33 1/3 rpm (often just called a “33”), 45 rpm and 78 rpm. Over 22 minutes per side is possible, but may require further adjustments to EQ and/or levels for it all to fit nicely and sound great. 33 rpm is the most common speed for 12 inch records. Another popular place to sell vinyl records is on eBay.ġ2 inch records are generally manufactured for full-length (LP) albums. One of the best (and fastest) ways to sell your vinyl records is by bringing them to record or music stores near you.
The majority of 12-inch long play (LPs) are 33 1/3 RPMs, and most 7-inch extended play (EPs) or singles are 45 RPMs. Vinyl is pressed in one of 3 speeds: 33 1/3 Rotations Per Minute (RPM), 45 RPM, and 78 RPMs.
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