American Piano Brands: From Hundreds of Factories to a Handful of Names

Around 1900, the US had roughly 300 piano makers, and by 1909 they were building about 374,000 pianos a year between them. Only a fraction of that industry remains independent today, most historical names now belong to larger companies or survive purely as brand rights used on instruments built in entirely different factories. This guide sorts out what happened to some well-known names and points you to sources you can use to research a specific US brand yourself.

The American piano industry at a glance

Three points help you place a brand roughly, before you even get to the sources:

  • The boom around the turn of the century: Around 1909, roughly 300 piano makers were active in the US, together building about 374,000 instruments a year, a reflection of the growing urban middle class and the popularity of player pianos. In New York alone, the trade magazine Music Trade Review listed dozens of makers in 1901, most of them forgotten today.
  • Consolidation through the 20th century: Starting in the 1900s, numerous makers merged into larger groups. The American Piano Company brought together Chickering and Wm. Knabe & Co. among others, and in 1932 combined with the Aeolian Piano Company and the Weber Piano Company to form the Aeolian-American Corporation. The Great Depression, starting in 1929, wiped out most of the remaining small makers within a few years.
  • Few independent survivors: Of the major historical names, only Steinway & Sons (founded 1853) and Mason & Hamlin (founded 1854, owned by the Burgett brothers since 1996) still build independently in the US today. Almost every other historical brand name was sold off and, where it still appears at all, now shows up on instruments from other factories, often in Asia.

What became of well-known US brands

The table shows seven examples of how differently a brand's path can run, from acquisition to corporate merger to production today under an entirely different owner. A hyphen in the second column means the brand has been in continuous, independent production ever since.

BrandFoundedOriginal production endsStatus today

Chickering & Sons

1823

1985

Became part of the newly formed American Piano Company in 1908, and later the Aeolian-American Corporation. Instruments carrying the Chickering name were sold until 1985.

Wm. Knabe & Co.

1837

1982

Part of the American Piano Company from 1908 and the Aeolian-American Corporation from 1932, which closed its East Rochester plant in 1982. The brand name has belonged to Korean maker Samick since 2001.

Emerson Piano Company

1849

1941

Founded in Boston in 1849 by William P. Emerson, one of the largest US makers around 1900. The Boston production ended with the Second World War. The brand name was then carried on by the Aeolian-American Corporation, which sold pianos under the Emerson name into the 1980s.

Sohmer & Co.

1872

1982

Acquired by parts supplier Pratt-Read in 1982 and moved from its Astoria, Queens plant to Connecticut. The brand name now also belongs to Samick.

Baldwin

1862

2001

After several bankruptcies, acquired by the Gibson Guitar Corporation in 2001. Pianos carrying the Baldwin name have since been built at a factory in Zhongshan, China.

Mason & Hamlin

1854

-

Still builds independently in Haverhill, Massachusetts today, owned by brothers Gary and Kirk Burgett since 1996.

Aeolian-American Corporation

1932

1985

A holding company for several historical makers, including Chickering, Wm. Knabe & Co., and the former Winter & Company. It pooled their production for decades before being dissolved in the 1980s.

Chickering & Sons

Founded

1823

Original production ends

1985

Status today

Became part of the newly formed American Piano Company in 1908, and later the Aeolian-American Corporation. Instruments carrying the Chickering name were sold until 1985.

Wm. Knabe & Co.

Founded

1837

Original production ends

1982

Status today

Part of the American Piano Company from 1908 and the Aeolian-American Corporation from 1932, which closed its East Rochester plant in 1982. The brand name has belonged to Korean maker Samick since 2001.

Emerson Piano Company

Founded

1849

Original production ends

1941

Status today

Founded in Boston in 1849 by William P. Emerson, one of the largest US makers around 1900. The Boston production ended with the Second World War. The brand name was then carried on by the Aeolian-American Corporation, which sold pianos under the Emerson name into the 1980s.

Sohmer & Co.

Founded

1872

Original production ends

1982

Status today

Acquired by parts supplier Pratt-Read in 1982 and moved from its Astoria, Queens plant to Connecticut. The brand name now also belongs to Samick.

Baldwin

Founded

1862

Original production ends

2001

Status today

After several bankruptcies, acquired by the Gibson Guitar Corporation in 2001. Pianos carrying the Baldwin name have since been built at a factory in Zhongshan, China.

Mason & Hamlin

Founded

1854

Original production ends

-

Status today

Still builds independently in Haverhill, Massachusetts today, owned by brothers Gary and Kirk Burgett since 1996.

Aeolian-American Corporation

Founded

1932

Original production ends

1985

Status today

A holding company for several historical makers, including Chickering, Wm. Knabe & Co., and the former Winter & Company. It pooled their production for decades before being dissolved in the 1980s.

Why discontinued US brands are especially tricky

Researching active makers like Steinway & Sons or Mason & Hamlin is straightforward. For the rest of the historical brands, three problems tend to compound:

  • Brand names were sold, factories weren't: A name like Knabe or Sohmer now legally belongs to a Korean conglomerate that uses it on instruments from its own production. The modern instrument has nothing to do with the historical factory in Baltimore or New York anymore. The name alone tells you nothing about the actual origin.
  • Stencil pianos were widespread in the US: Department stores and large piano houses had instruments built under their own name in someone else's factory, much like the German trade brands described in our general piano brands guide. An unfamiliar name doesn't necessarily mean its own factory.
  • The Great Depression wiped out records too: A large share of smaller makers closed between 1929 and the early 1930s, within just a few years. Company records from that period are often scattered or lost, and what survives is frequently just what contemporary trade magazines like the Music Trade Review documented.

Recommended sources for researching American piano brands

  • Sweeney Piano: the manufacturer index: Sweeney Piano's American Piano Manufacturers Index lists numerous US makers with factory location, production period, brand names used, and, where known, acquisitions and mergers. For researching one specific brand, it's often the richest free source available.
  • Blue Book of Pianos: directory and chronicle: The Turn of the Century directory from Blue Book of Pianos describes, alphabetically, makers whose pianos were built between 1889 and 1929. A companion, multi-part chronicle of American piano history documents foundings, mergers, and production figures for the whole industry.
  • Music Trade Review: the industry in original sources: The Music Trade Review was the leading trade magazine of the US piano industry. Digitized, the eLibrary archive of the International Arcade Museum holds over 2,000 issues from 1880 to 1954. To research a specific brand, it's worth searching for the company name in issues from its likely founding period.
  • Smithsonian Institution: company archives for individual makers: For a few particularly important makers, the Smithsonian Institution holds dedicated company archives. Its Chickering & Sons collection, for instance, includes production registers from 1823 to 1985, plus correspondence, advertising material, and photographs. It's not a general brand database, but for in-depth research on one major maker, it's an excellent primary source.
  • Pierce Piano Atlas: the international reference: The Pierce Piano Atlas is the most comprehensive printed reference in the industry, covering over 12,000 piano names and more than 750 makers, with serial numbers and production periods, explicitly including US makers. It's worth the look for deeper research, and older editions can sometimes be borrowed through the Internet Archive.

Frequently asked questions

Why do so many historical US piano brands belong to Asian conglomerates today?

When many US makers closed or filed for bankruptcy in the 1980s and 1990s, often only the brand rights were left, with no company behind them anymore. Korean makers like Samick bought up such names on purpose and have used them for their own instruments since. The modern product typically has nothing left to do with the historical factory.

My piano has a US brand name I can't find anywhere. What now?

Check the Sweeney Piano Manufacturers Index and the Turn of the Century directory from Blue Book of Pianos first, both are built for exactly this kind of case. If you still find nothing, it may be a stencil brand, a name a department store or piano house used to sell instruments built in someone else's factory.

What does it mean for value when a US brand today exists only as a name?

For an old instrument itself, not much, its value depends mainly on condition, tone, and build quality. What matters is checking carefully, on any instrument sold as 'new', where and by whom it was actually built, if the brand name historically stood for an entirely different factory.

You'll find Steinway & Sons, Mason & Hamlin, and Baldwin pianos directly among our current listings.

Back to our general piano brands guide. Or take a look at what pianos and grand pianos are currently listed on PianoHub.