Mondo Knows Facts

30 Music Facts, Each One Checked and Sourced

Instruments, composers, recordings and the stories behind the songs.

30 facts on this shelf, each with a named source and a link onward to something to play or use on the same theme.

30 facts in Music

MusicBeethoven composed his Ninth Symphony while almost totally deafIt premiered in Vienna in 1824Encyclopaedia BritannicaMusicMozart was composing at the age of fiveHis father showed him off across the courts of EuropeEncyclopaedia BritannicaMusicThe piano was invented in Florence around 1700Bartolomeo Cristofori built the first one for the Medici courtThe Metropolitan Museum of ArtMusicOrchestras tune to A at 440 hertz by international agreementThe standard was agreed in London in 1939Encyclopaedia BritannicaMusicHundreds of Stradivari instruments still surviveAntonio Stradivari made well over 1,000 instruments in CremonaEncyclopaedia BritannicaMusicThe Beatles recorded their first album in one dayPlease Please Me was done at Abbey Road on 11 February 1963The BeatlesMusicElvis made his first commercial recording at Sun StudioThat's All Right was cut in Memphis in July 1954Rock & Roll Hall of FameMusicThriller is generally listed as the best-selling album of all timeEstimates put sales at around 70 million copiesGuinness World RecordsMusicBohemian Rhapsody ran almost six minutes but became a hitThe label feared it was too long for radioOfficial ChartsMusicThe long-playing record arrived in 1948Columbia introduced the 33โ…“ rpm LP in June 1948Library of CongressMusicThe compact disc launched in 1982Billy Joel's 52nd Street was one of the first albums releasedEncyclopaedia BritannicaMusicOne of the first electric guitars was nicknamed the Frying PanRickenbacker began selling it in 1932Smithsonian InstitutionMusicThe theremin is played without being touchedLeon Theremin invented it in Russia in 1920Encyclopaedia BritannicaMusicA piano has about 230 stringsIts 88 keys span just over seven octavesEncyclopaedia BritannicaMusicJohann Sebastian Bach had twenty childrenTen of them survived to adulthood, and several became composersEncyclopaedia BritannicaMusicWoodstock drew around 400,000 peopleThe 1969 festival ran for four days on a dairy farm in New YorkEncyclopaedia BritannicaMusicJohn Cage wrote a piece made of silence4'33" was first performed in Woodstock, New York, in 1952Encyclopaedia BritannicaMusicHip-hop's birthday is traced to a party in the BronxDJ Kool Herc played at 1520 Sedgwick Avenue on 11 August 1973Smithsonian InstitutionMusicMTV's first video was Video Killed the Radio StarThe channel went on air on 1 August 1981Encyclopaedia BritannicaMusicThe first Eurovision Song Contest had seven countriesIt was held in Lugano, Switzerland, in 1956Eurovision Song ContestMusicAretha Franklin was the first woman in the Rock HallShe was inducted into the Rock & Roll Hall of Fame in 1987Rock & Roll Hall of FameMusicThe Beatles have had 20 number ones on the US Hot 100No other act has moreBillboardMusicReggae is on UNESCO's heritage listIt was added in 2018 as an intangible cultural heritage of humanityUNESCOMusicMฤori have their own family of traditional instrumentsTaonga pลซoro include flutes, trumpets and bone whistlesTe Ara, the Encyclopedia of New Zealand

All 30 Music facts

Test what you know

Turn these facts into a quiz: Music trivia questions, with an explanation after every answer.

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Questions people ask

How many music facts are there?
30, each with a named source and a link to it. Instruments, composers, recordings and the stories behind the songs.
Where do these facts come from?
Mostly primary sources: NASA, the ESA, museums, universities and peer-reviewed papers. A fact is only published here once a source can be linked, and the wording is written fresh rather than copied.
Can I read them in one sitting?
The page lists the newest first and the search box narrows by word. Every fact links onward to a quiz, game or calculator on the same subject, so it works as a browse or as a jumping-off point.