Why Do 12 Inch Vinyls Use 45 Rpm

Nonetheless the public allowed itself to be duped and in 1951 columbia began making 45s too.

Why do 12 inch vinyls use 45 rpm.

The new product was a 12 or 10 inch 30 or 25 cm. Single discs are physically smaller usually 7 inch 45 rpm releases. 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. If you purchase that 7 inch single you have an ep.

More importantly all else equal the faster the speed the more noise will be generated. For people of a certain age seven inch 45 rpm vinyl records are what music was and is all about. Discogs is a user generated database with more than 12 million copies of music listed. Free shipping on many items.

You may think are these related to the magical numbers from lost. 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. Vinyl record price guide. Follow these three easy steps to find the value of vinyl records using discogs the largest physical music database on the web.

This can be significant for the stylus tracing the record groove. Thus we ended with one speed and spindle size for popular songs and another for symphonies. A 7 inch record was simply more convenient for single tunes than a 12 inch one. If you purchased the full length 12 inch album you have an lp.

It s also a marketplace where users can buy and sell records. The difference in vinyl record speeds 33 45 and 78 records 33 45 78. You select 25 disc lot specialized genre var 45 rpm vinyl records jukebox 45 s. 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.

They are often part of audiophile pressings or special releases. There are some examples of 45 rpm records in the 12 form factor. Vinyl records typically come in three speeds. I should disclose first that making a 12 at 45 rpm takes the lp feature away which i don t care for.

Also known as singles because each side had a playing time of less than five minutes 45s. Original karl lagerfeld cover fashion numbered 12 inch yellow vinyl 2002 rare.