Why Do 12 Inch Vinyls Use 45 Rpm

If you are a new comer to vinyl you may wonder what these numbers actually mean.

Why do 12 inch vinyls use 45 rpm.

You may think are these related to the magical numbers from lost. Vinyl record price guide. Also known as singles because each side had a playing time of less than five minutes 45s. A 7 inch record was simply more convenient for single tunes than a 12 inch one.

Discogs is a user generated database with more than 12 million copies of music listed. Nonetheless the public allowed itself to be duped and in 1951 columbia began making 45s too. The new product was a 12 or 10 inch 30 or 25 cm. Follow these three easy steps to find the value of vinyl records using discogs the largest physical music database on the web.

There are some examples of 45 rpm records in the 12 form factor. Vinyl records typically come in three speeds. More importantly all else equal the faster the speed the more noise will be generated. Single discs are physically smaller usually 7 inch 45 rpm releases.

If you purchase that 7 inch single you have an ep. They are often part of audiophile pressings or special releases. Free shipping on many items. The difference in vinyl record speeds 33 45 and 78 records 33 45 78.

If you purchased the full length 12 inch album you have an lp. This can be significant for the stylus tracing the record groove. They just can t think of elvis without picturing that signature yellow sun record label or the beatles without recalling the label on all those capitol 45s with their trademark orange and yellow swirl. For people of a certain age seven inch 45 rpm vinyl records are what music was and is all about.

Original karl lagerfeld cover fashion numbered 12 inch yellow vinyl 2002 rare. Thus we ended with one speed and spindle size for popular songs and another for symphonies. At the time the lp was introduced nearly all phonograph records for home use were made of an abrasive and therefore noisy shellac compound employed a much larger groove and played at approximately 78 revolutions per minute rpm limiting the playing time of a 12 inch diameter record to less than five minutes per side. It s also a marketplace where users can buy and sell records.

I should disclose first that making a 12 at 45 rpm takes the lp feature away which i don t care for. Oftentimes bands will release multiple 7 inch records to support the various singles on an album before finally releasing the 33 rpm 12 inch release to stores.