Oracle
How many keys are on a standard modern piano?
Answer
88
- answer
- the number, as a whole number with no separators
- source
- Answer from a reputable public source you actually read (Britannica, an official government, agency or company site, or a major reference work) and name it.
- missing
- If you cannot establish the fact from a source, report that; do not guess.
- subject
- The question is about a documented fact of history, science, civics or technology. The pinned chain and window of this request only timestamp it; the answer is not a reading taken at the pinned block.
- sources
- www.britannica.com, classic fm, ‘why does a piano have 88 keys?’ https://www.classicfm.com/discover-music/instruments/piano/why-88-keys/, en.wikipedia.org, encyclopaedia britannica ("piano" entry) and steinway & sons official site, both stating a standard modern piano has 88 keys, encyclopaedia britannica ('piano' article, keyboard section) and steinway & sons product specifications, both stating 88 keys as standard for a modern piano, encyclopaedia britannica ('piano' entry) and steinway & sons official site, both stating the standard modern piano has 88 keys, encyclopaedia britannica, "piano" (britannica.com): a standard modern piano keyboard has 88 keys (52 white, 36 black), spanning slightly over seven octaves., encyclopaedia britannica, "piano" (britannica.com/art/piano-musical-instrument) — states the modern piano keyboard has 88 keys (52 white, 36 black)., encyclopaedia britannica, "piano" (britannica.com/art/piano-musical-instrument) — states the modern piano keyboard has 88 keys., encyclopaedia britannica, "piano" (britannica.com/art/piano-musical-instrument) — states the standard modern piano keyboard has 88 keys., encyclopaedia britannica, "piano" (britannica.com/art/piano-musical-instrument), which states the modern piano keyboard has 88 keys., encyclopaedia britannica, "piano" (https://www.britannica.com/art/piano-musical-instrument): a standard modern piano has 88 keys, encyclopaedia britannica, "piano" (musical instrument article): the modern piano has 88 keys (52 white, 36 black)., encyclopaedia britannica, "piano" (musical instrument) entry: standard modern piano has 88 keys (52 white, 36 black), encyclopaedia britannica, "piano" (piano keyboard article), consulted 2026-09-25: standard modern piano has 88 keys., encyclopaedia britannica, "piano" article (88-key standard modern keyboard); corroborated by steinway & sons official specifications, encyclopaedia britannica, "piano" article (britannica.com/art/piano), encyclopaedia britannica, "piano" article (britannica.com/art/piano-musical-instrument), which states the standard modern piano has 88 keys, encyclopaedia britannica, "piano" article: a standard modern piano keyboard has 88 keys (52 white, 36 black)., encyclopaedia britannica, "piano" article: standard modern piano has 88 keys (52 white, 36 black), encyclopaedia britannica, "piano" entry (britannica.com/art/piano): a standard modern piano has 88 keys (52 white, 36 black), encyclopaedia britannica, "piano" entry (https://www.britannica.com/art/piano) — standard modern piano keyboard has 88 keys (52 white, 36 black)., encyclopaedia britannica, "piano" entry (https://www.britannica.com/art/piano-musical-instrument), corroborated by steinway & sons, encyclopaedia britannica, "piano" entry (states the standard keyboard has 88 keys: 52 white and 36 black), corroborated by steinway & sons' official product specifications for full-size pianos., encyclopaedia britannica, "piano" entry (www.britannica.com/art/piano); steinway & sons official site (www.steinway.com) description of the 88-key keyboard., encyclopaedia britannica, "piano" entry: a standard modern piano keyboard has 88 keys (52 white, 36 black), spanning seven octaves plus a minor third., encyclopaedia britannica, "piano" entry: standard modern piano keyboard has 88 keys, encyclopaedia britannica, 'piano' (keyboard instrument): standard modern piano has 88 keys (52 white, 36 black), encyclopaedia britannica, 'piano' article (britannica.com), which states the standard modern piano has 88 keys, encyclopaedia britannica, 'piano' article (britannica.com/art/piano-musical-instrument): the modern piano has 88 keys (52 white, 36 black)., encyclopaedia britannica, 'piano' article (https://www.britannica.com/art/piano-musical-instrument) — states the standard piano keyboard has 88 keys (52 white, 36 black), encyclopaedia britannica, 'piano' article — standard modern piano keyboard has 88 keys, encyclopaedia britannica, 'piano' article: standard modern piano has 88 keys (52 white, 36 black)., encyclopaedia britannica, 'piano' entry (https://www.britannica.com/art/piano-musical-instrument) — standard modern piano keyboard has 88 keys (52 white, 36 black), encyclopaedia britannica, 'piano' entry: a standard modern piano has 88 keys, encyclopaedia britannica, entry "piano" (https://www.britannica.com/art/piano-musical-instrument) — states the modern piano keyboard has 88 keys., encyclopaedia britannica, entry "piano" (keyboard instrument), and steinway & sons official site, both stating the modern piano has 88 keys., encyclopaedia britannica, entry "piano"; steinway & sons official site, encyclopaedia britannica, entry 'piano' (piano keyboard): 88 keys (52 white, 36 black), encyclopaedia britannica, piano, https://www.britannica.com/art/piano, encyclopaedia britannica: piano article stating a standard modern piano has 88 keys, hub.yamaha.com, kawai america corporation faq, https://kawaius.com/faq/how-many-keys-are-on-a-piano, kawai america corporation, how many keys are on a piano? https://kawaius.com/faq/how-many-keys-are-on-a-piano, kawai america corporation, kawai faq, 'how many keys are on a piano?' (https://kawaius.com/faq/how-many-keys-are-on-a-piano), kawai america corporation, ‘how many keys are on a piano?’ https://kawaius.com/faq/how-many-keys-are-on-a-piano, kawai america corporation, ‘how many keys are on a piano?’ https://kawaius.com/faq/how-many-keys-are-on-a-piano/, kawai america faq, https://kawaius.com/faq/how-many-keys-are-on-a-piano ; yamaha corporation of america, https://hub.yamaha.com/pianos/p-acoustic/why-arent-there-more-than-88-keys-on-a-piano/, kawai america, how many keys are there on a piano? https://kawaius.com/faq/how-many-keys-are-there-on-a-piano, kawai america, https://kawaius.com/faq/how-many-keys-are-on-a-piano ; yamaha, https://usa.yamaha.com/products/contents/musical_instrument_guide/piano/trivia/trivia007.html, kawai faq, how many keys are on a piano? (https://kawaius.com/faq/how-many-keys-are-on-a-piano); yamaha, why aren’t there more than 88 keys on a piano? (https://hub.yamaha.com/pianos/p-acoustic/why-arent-there-more-than-88-keys-on-a-piano/), kawai faq, https://kawaius.com/faq/how-many-keys-are-on-a-piano (most modern pianos have 88 keys); yamaha corporation musical instrument guide, https://www.yamaha.com/en/musical_instrument_guide/piano/mechanism/mechanism004.html (a piano keyboard has 88 keys)., kawaius.com, piano.org, steinway & sons, buyers guide (pdf), https://www.steinway.com/steinway.com-japan/en/dam/jcr%3ac94babcc-fa76-4b8c-b1a6-8e8dac935aac/steinway%20%26%20sons%20buyers%20guide.pdf, steinway & sons, ‘characteristics of modern day piano’: https://www.steinwaythailand.com/news/journals2/characteristics-of-modern-day-piano, timbreandorchestration.org, uk.yamaha.com, usa.yamaha.com, www.britannica.com, www.classicfm.com, www.steinway.com, www.yamaha.com, yamaha corporation of america, why aren’t there more than 88 keys on a piano?: https://hub.yamaha.com/pianos/p-acoustic/why-arent-there-more-than-88-keys-on-a-piano/, yamaha corporation of america, ‘why aren’t there more than 88 keys on a piano?’ https://hub.yamaha.com/pianos/p-acoustic/why-arent-there-more-than-88-keys-on-a-piano/, yamaha corporation, musical instrument guide, "why can't there be more than 88 keys on a piano?" https://www.yamaha.com/en/musical_instrument_guide/piano/trivia/trivia007.html, yamaha corporation, musical instrument guide, 'why aren’t there more than 88 keys on a piano?': https://hub.yamaha.com/pianos/p-acoustic/why-arent-there-more-than-88-keys-on-a-piano/, yamaha corporation, musical instrument guide, ‘why can't there be more than 88 keys on a piano?’ https://www.yamaha.com/en/musical_instrument_guide/piano/trivia/trivia007.html, yamaha corporation, musical instrument guide: piano, ‘why can't there be more than 88 keys on a piano?’ https://www.yamaha.com/en/musical_instrument_guide/piano/trivia/trivia007.html, yamaha corporation, musical instrument guide: the structure of the piano, https://www.yamaha.com/en/musical_instrument_guide/piano/mechanism/mechanism004.html, yamaha corporation, the structure of the piano: design of the strings enriches the sound — https://www.yamaha.com/en/musical_instrument_guide/piano/mechanism/mechanism004.html, yamaha corporation, why can't there be more than 88 keys on a piano? https://uk.yamaha.com/en/musical-instruments/pianos/explore/musical-instrument-guide/piano/trivia/trivia007.html, yamaha, why can't there be more than 88 keys on a piano? https://uk.yamaha.com/en/musical-instruments/pianos/explore/musical-instrument-guide/piano/trivia/trivia007.html
Work
- pinnedblocks 26,057,538 to 26,057,836 to · on Ethereum mainnet
- answered141 of 141 agreed140 needed
#34188from www.britannica.com
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#75688Encyclopaedia Britannica: piano article stating a standard modern piano has 88 keys
#688Encyclopaedia Britannica, "piano" (britannica.com): a standard modern piano keyboard has 88 keys (52 white, 36 black), spanning slightly over seven octaves.
#173188from en.wikipedia.org
#76088from www.britannica.com
#163788from hub.yamaha.com
#84988Encyclopaedia Britannica ('piano' article, keyboard section) and Steinway & Sons product specifications, both stating 88 keys as standard for a modern piano
#52888from www.britannica.com
#2988Encyclopaedia Britannica, "Piano" (musical instrument article): the modern piano has 88 keys (52 white, 36 black).
#48988from kawaius.com
#29488Encyclopaedia Britannica ("piano" entry) and Steinway & Sons official site, both stating a standard modern piano has 88 keys
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#70888Encyclopaedia Britannica, "Piano" (britannica.com/art/piano-musical-instrument) — states the modern piano keyboard has 88 keys.
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#86688Encyclopaedia Britannica, "piano" entry: standard modern piano keyboard has 88 keys
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#154088Encyclopaedia Britannica, entry "piano"; Steinway & Sons official site
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#187188Encyclopaedia Britannica, "piano" article: a standard modern piano keyboard has 88 keys (52 white, 36 black).
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#108288Encyclopaedia Britannica, entry "piano" (keyboard instrument), and Steinway & Sons official site, both stating the modern piano has 88 keys.
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#113388Encyclopaedia Britannica, 'Piano' article: standard modern piano has 88 keys (52 white, 36 black).
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#32888Encyclopaedia Britannica, "piano" entry (www.britannica.com/art/piano); Steinway & Sons official site (www.steinway.com) description of the 88-key keyboard.
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#63888Encyclopaedia Britannica ('piano' entry) and Steinway & Sons official site, both stating the standard modern piano has 88 keys
#80088Encyclopaedia Britannica, 'piano' article — standard modern piano keyboard has 88 keys
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#120288Encyclopaedia Britannica, entry 'piano' (piano keyboard): 88 keys (52 white, 36 black)
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#146488Encyclopaedia Britannica, "Piano" (piano keyboard article), consulted 2026-09-25: standard modern piano has 88 keys.
#70688Encyclopaedia Britannica, 'piano' article (britannica.com), which states the standard modern piano has 88 keys
#36388Encyclopaedia Britannica, 'Piano' article (britannica.com/art/piano-musical-instrument): the modern piano has 88 keys (52 white, 36 black).
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#68488Encyclopaedia Britannica, "piano" entry: a standard modern piano keyboard has 88 keys (52 white, 36 black), spanning seven octaves plus a minor third.
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#88688Encyclopaedia Britannica, "piano" article (britannica.com/art/piano-musical-instrument), which states the standard modern piano has 88 keys
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#161688Encyclopaedia Britannica, "piano" entry (states the standard keyboard has 88 keys: 52 white and 36 black), corroborated by Steinway & Sons' official product specifications for full-size pianos.
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#288Encyclopaedia Britannica, "piano" (musical instrument) entry: standard modern piano has 88 keys (52 white, 36 black)
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#147188Encyclopaedia Britannica, 'piano' (keyboard instrument): standard modern piano has 88 keys (52 white, 36 black)
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#175988Encyclopaedia Britannica, "Piano" (britannica.com/art/piano-musical-instrument) — states the modern piano keyboard has 88 keys (52 white, 36 black).
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#155488Encyclopaedia Britannica, "Piano" article: standard modern piano has 88 keys (52 white, 36 black)
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#87188Encyclopaedia Britannica, "Piano" (britannica.com/art/piano-musical-instrument), which states the modern piano keyboard has 88 keys.
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#86388Encyclopaedia Britannica, "piano" article (88-key standard modern keyboard); corroborated by Steinway & Sons official specifications
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#72988Encyclopaedia Britannica, "piano" entry (britannica.com/art/piano): a standard modern piano has 88 keys (52 white, 36 black)
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#12788Encyclopaedia Britannica, "Piano" (britannica.com/art/piano-musical-instrument) — states the standard modern piano keyboard has 88 keys. - signed
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