[5] She toured in Europe, giving recitals in London, Paris and towns in Germany, Austria, and Holland.

Her recital advertisements listed the use of the Mason & Hamlin piano and her recording for Ampico and Duo-Art Rolls.

Dai Buell was a concert pianist active in Boston and New York City,[8] with tours abroad in the 1920s.

[11] "She is imaginative and possesses a well-developed technique, especially in florid passages," one early reviewer noted of Buell, adding "Her stage presence is altogether charming.

"[12] She played benefit concerts for charities, including a settlement house in Boston[13] and the Consumers' League of Massachusetts.

On November 2, 1921, at studio of the American Radio & Research Corporation (AMRAD) in Medford Hillside, in Massachusetts, Dai Buell gave a piano recital on station Amrad IXE (Ne5V England over Station WGX) that was broadcast over radio, "the first piano recital by wireless that the world – or at least a goodly part of it – has ever heard," according to the Musical Courier.

My ambition is to widen the appeal of the pianoforte to American audiences.” [22] Her home in Newton Centre, Massachusetts, called "Aloha Bungalow", at 145 Warren St, was custom built for her by her Uncle a prominent engineer William L. Church House.

Her house became known in music circles and was featured in advertisements for Steinway Pianos' including in the Boston Symphony Orchestra concert programs, Season 57,1937-1938.

Dai Buell married Navy man Audley Earl Greenidge during World War I, but their union was a secret until 1924.

She could "look back upon this six years of privacy with infinite satisfaction” and strongly berated the public who found the music of a married female pianist less appealing.