What is a 45 album?

7-inch format

What does 45 mean in records?

33, 45, and 78 RPM is the speed at which the most common commercially available vinyl records spin at represented in revolutions per minute. The records themselves are often referred to by their speed.

What size is a 45 album?

Competing formats. The LP was soon confronted by the "45", a 7-inch (180 mm) diameter fine-grooved vinyl record playing at 45 rpm, introduced by RCA Victor in 1949. To compete with the LP, boxed album sets of 45s were issued, along with EP (extended play) 45s, which squeezed two or even three selections onto each side.

Whats the difference between a 33 and a 45 record?

The 45 was smaller than the 33; it was a 7-inch record, while the 33 was 10 or 12. They also varied in speed – the 33 was slower than the 45. 45 records were more popular than the 33s because of LPs. They allowed for full album versions instead of more individual songs per side.

What is the difference between 45 and 78 records?

78 RPM records have a faster RPM speed than both 33 and 45 RPM records. 78s have wider grooves than vinyl records, which means that the stylus also needs to be wider. 78 RPM records are mono and are only heard through one channel. High-fidelity sounds are heard through vinyl records.

How much are my old 45 records worth?

Rock and roll and R&B 45s with picture sleeves that were pressed in the 1950's have a value of at least $10, with many being valued at more than $100. EPs were only made in the 50's and 60's. Rock and roll and R&B 45s with the cardboard sleeves are worth at least $20, with many being worth more than $200.

How many songs are on a 45 record?

45s or the 7-inch 45 RPM vinyl record.

With about four and a half minutes on each side, you can expect about two songs to fit on a 7-inch vinyl cut at 45 RPM. 45s are considered singles because a single track fits without compromising the sound quality.

Why does 45 RPM sound better?

The higher rotation speed of 45 RPM allows for a wider frequency response, and the larger available surface area allows for less compression of any signals with a wide amplitude. Bass is an example of a wide amplitude signal that sounds better on 45. Overtones and high treble are also better.

How do you play 45 records?

In order to play a 45 RPM record that has a 1.5-inch hole, you must use an adapter that has an outside diameter of 1.5 inches and a 0.25-inch hole in the center. Traditional adapters were attached inside the hole of the record and then placed over the spindle.

What is a 45 in music?

The most common form of the vinyl single is the "45" or "7-inch". The names are derived from its play speed, 45 rpm (revolutions per minute), and the standard diameter, 7 inches.

Is a 45 A small record?

Introduction of 45rpm

These 7-inch records could hold about 4-5 minutes of recording on each side, perfect for a single song. With a higher quality than 78s, these records quickly took over the market, outselling even the 33rpm LPs.

Why are some records 33 and some 45?

Beta to Blu-ray vs HD-DVD, companies have often put out competing formats. RCA, which failed miserably in the 1930s to release a 33 to the public went out to release a 45 RPM. The record was smaller than the other options. Ultimately, RCA released the format in order to directly compete with the Columbia Record 33.

What is the difference between a 45 and an LP?

Generally cut at 45 RPM, they feature wider groove spacing and shorter playing time compared to LPs, which permits a broader dynamic range or louder recording level (among other benefits.

Do they still make 45 records?

Are vinyl records still made? Vinyl records are still in production today and the market is growing rapidly. Multiple different sizes of vinyl records are still being produced including 7”, 10”, and 12”. The main speeds of vinyl records that are still being produced today are 45 rpm and 33⅓ rpm.

Can Victrola play 45s?

And you CAN'T play vinyl LP's or 45 RPM discs!! Please read through the ABOUT RECORDS and GETTING STARTED section of this website for details.

Are 45 adapters universal?

This 45 rpm spindle adapter is a universal fit that will also please audiophiles with its weight and durability.

Why do 45 records have a big hole?

According to several websites, including Answerbag, the reason for the large hole used by 45s was simple. It was difficult for the old 78s, with their smaller holes, to find their way onto jukebox spindles. The large hole effectively eliminated that problem.

Why are 45s called 45s?

The 45 had the same smaller-sized groove as the LP, and the center hole was larger. 45s became popular in jukeboxes, which had previously used 78s, because 45s took up less space and you could fit more songs in the box.

What is the rarest 45 record?

There are only two known copies of Do I Love You (Indeed I Do), a rare 45-rpm Northern soul track by Frank Wilson, one of which sold for $37,000 in 2009.

When did they stop making 45 records?

The arrival of the compact disc in the 1980s severely curbed production of LP and 45 discs. Sales of both dropped quickly and most major label record companies stopped releasing them in large amounts by the early 1990s.

How long can a song be on a 45?

Like the 78, the 45 also holds about three minutes of music (depending on the range of sound a song required and the depth of the groove in the disc). For a band to get its songs played on the radio, it needed to have a 45. Artists complied.

What are the most valuable 45 vinyl records?

The 10 most expensive vinyl records ever sold

• The Beatles: Yesterday & Today - $125,000. ...
• John Lennon & Yoko Ono: Double Fantasy - $150,000. ...
• The Beatles: Sgt. ...
• Elvis Presley: 'My Happiness' - $300,000. ...
• The Beatles: The Beatles (White Album) - $790,000. ...
• Wu-Tang Clan: Once Upon a Time in Shaolin - $2 million.

What can you do with old 45 records?

How to Dispose of Old Vinyl Records

1. Sell old vinyl records on eBay. ...
2. Sell records at a garage sale or flea market. ...
3. Place a classified ad in your local paper or in your local area of Craigslist. ...
4. Call your local library and see if they accept donations of vinyl records.

How much are Elvis Presley 45 records worth?

Elvis Presley's complete Sun Records 45s could be yours for $32,500.