In March 1925, the Coast Guard Band was organized with the assistance of Lt. Charles Benter, leader of the U.S. Navy Band, Dr. Walter Damrosch, conductor of the New York Philharmonic, and "American March King" John Philip Sousa, former director of the U.S. Marine Band.
During his visit to Europe in the summer of 1886, he was invited by the Deutsche Tonkünstler-Verein, of which Franz Liszt was president, to conduct some of his father's compositions at Sondershausen, Thuringia.
Earhart chaired a committee of prominent musicians consisting also of Walter Damrosch, Arnold J. Gantvoort, Oscar Sonneck and John Philip Sousa tasked with developing a singular, standard version of the Star Spangled Banner.
Walter Scott | Sir Walter Scott | Walter Cronkite | Walter Raleigh | Walter Benjamin | Walter Mondale | Walter Matthau | Walter Gropius | Walter Hamma | Walter Savage Landor | Walter Burley Griffin | Walter Payton | Walter | Bruno Walter | Walter Winchell | Walter Crane | Walter Rilla | Walter Koenig | Walter Brennan | Walter Sickert | Walter Pidgeon | Walter Isaacson | Walter Damrosch | Walter Crickmer | Walter Brueggemann | Walter Reed | Walter Browne | Little Walter | Walter Runciman, 1st Viscount Runciman of Doxford | Walter Rothschild, 2nd Baron Rothschild |
He remained with the Met until 1914, appearing in numerous world premieres, including those of the Monk in Walter Damrosch's Cyrano, Happy in La fanciulla del West, the Innkeeper in Engelbert Humperdinck's Königskinder, and Mauprat in Victor Herbert's Madeline.
As a harpsichordist, on February 20, 1938 he participated in the Carnegie Hall premiere of J.S. Bach's Coffee Cantata under the direction of Walter Damrosch; the other performers on that occasion included singers Charles Kullman, Helen Jepson, and Lawrence Tibbett; flutist Frances Blaisdell; violinists Jascha Heifetz and Sascha Jacobsen; violist Leon Barzin; cellist Gaspar Cassadó; and double bassist Anselme Fortier.
He remained at the Met for the next 8 year, notably creating the role of Blenner Hassett in the world premiere of Walter Damrosch's The Man Without a Country on May 12, 1937 and portraying Gherardi in the United States premiere of Richard Hageman's Caponsacchi on February 4, 1937.
In 1896 she created the role of Hester Prynne in the fully staged premiere of Walter Damrosch's opera The Scarlet Letter in Boston.