e/Duo-Art

Information
has gloss	eng: Duo-Art was one of the leading reproducing piano technologies of the early 20th century, the others being American Piano Company (Ampico) introduced in 1913 too and Welte-Mignon in 1905. Between 1913 and 1925 number of distinguished classical and popular pianists, such as Josef Hofmann, Percy Grainger and Vladimir Horowitz, recorded for Duo-Art, and their rolls are a legacy of 19th century and early 20th century aesthetic and musical practice.
lexicalization	eng: Duo-Art
instance of	c/Mechanical musical instruments