45 rpm jukebox singles

The 45 rpm records were the standard format for jukeboxes from the 1950s to the 1980s, revolutionizing the music industry.

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The 45 rpm record, introduced by RCA Victor in 1949, quickly became the ideal medium for jukeboxes. With a larger center hole (1.5 inches vs 0.25 inches for LPs), they were easily handled by automatic mechanisms. Each side typically contained a single track, allowing users to select specific songs within seconds.

The popularity of 45 rpm records is intrinsically linked to the rise of rock and roll and youth culture. In the US, an estimated 4 billion 45 rpm records were produced by the end of the 20th century. Iconic jukeboxes like the Wurlitzer 1015, with its art deco design, became cultural symbols found in diners, bars, and soda fountains.

Technically, the 45 rpm speed offered better audio quality than the preceding 78 rpm, with less surface noise. Vinyl replaced shellac, resulting in lighter and more durable discs. The standard paper sleeve often featured minimal graphics, though some special editions had illustrated covers.

With the decline of jukeboxes in the 1990s and the rise of CDs and streaming, 45 rpm production plummeted. However, the format retains nostalgic appeal and is still used by collectors, vinyl DJs, and independent bands for promotional singles. Its influence persists in the term "single" for a track released separately from an album.

Frequently Asked Questions

Why did 45 rpm records have a larger center hole?

The larger hole (1.5 inches) allowed the record to be easily placed and removed by the jukebox's automatic mechanism without precise alignment.

What is the difference between a 45 rpm single and an LP?

A 45 rpm record typically holds one track per side (two total), whereas an LP (33⅓ rpm) holds multiple tracks per side. 45s were cheaper and faster to produce.

Are 45 rpm records still produced today?

Yes, though in limited quantities. Some artists and independent labels release 45 rpm vinyl singles for nostalgic appeal and collectors.