Ask the Chatbot Games & Quizzes ProCon History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture Money Videos
A
Table of Contents
Introduction References & Edit History
Quizzes
Young girl wearing a demin jacket playing the trumpet (child, musical instruments, Asian ethnicity)
Sound Check: Musical Vocabulary Quiz
Related Questions
Read Next
the Beatles. Publicity still from Help! (1965) directed by Richard Lester starring The Beatles (John Lennon, Paul McCartney, George Harrison and Ringo Starr) a British musical quartet. film rock music movie
What's the Difference Between Tempo and Rhythm?
Woman Playing a Theorbo to Two Men, oil on canvas by Gerard Terborch, 1667-1668. (Baroque Art)
What’s That Sound?: 8 Intriguing Early Musical Instruments
The last big concert of Jimi Hendrix before he died in London was in Germany on the isle of Fehmarn 6th of September 1970. The festival was called Love-and-Peace-Festival.
Is 27 an Especially Deadly Age for Musicians?
A ginger cat sleeps in his soft cozy bed on a floor carpet, soft focus
Lay, Lie, Lied, Lain: When Do We Use Which?
Chinese pictograph, calligraphy tablet of Huang Tingjian, a famous calligrapher in Ancient Song Dynasty. The background of Chinese cultural elements.
The World’s 5 Most Commonly Used Writing Systems
Discover
Baseball laying in the grass. Homepage blog 2010, arts and entertainment, history and society, sports and games athletics
10 Greatest Baseball Players of All Time
An ancient egyptian hieroglyphic painted carving showing the falcon headed god Horus seated on a throne and holding a golden fly whisk. Before him are the Pharoah Seti and the goddess Isis. Interior wall of the temple to Osiris at Abydos, Egypt.
11 Egyptian Gods and Goddesses
Rural Irish landscape, Sligo, Ireland.
Why Is Ireland Two Countries?
A human Inuit skull in a stone chambered cairn in Ilulissat in Greenland. These ancient graves are pre christian and are at least 2000
14 Tough Questions Answered
Close up of books. Stack of books, pile of books, literature, reading. Homepage 2010, arts and entertainment, history and society
12 Novels Considered the “Greatest Book Ever Written”
Super Typhoon Noru over the western tropical Pacific Ocean as observed by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA Aqua satellite July 31 2017
What Is the Difference Between a Typhoon and a Super Typhoon?
Thanksgiving Celebration Traditional Dinner Setting Food Concept
Why Is Thanksgiving in the U.S. Celebrated on a Thursday?

A

musical note
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://www.britannica.com/art/a-musical-note
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites
Written and fact-checked by
The Editors of Encyclopaedia Britannica
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
The Editors of Encyclopaedia Britannica
Article History
Related Topics:
musical notation

A, first note of the musical alphabet and the 6th degree of the scale of C. A is equal to 440 hertz (440 vibrations per second), this being the standard pitch. A is the note always given to orchestral players, usually by the oboe, for tuning purposes.

This article was most recently revised and updated by Michael Ray.