This collection consists of Duo-Art piano rolls once curated by Josef Hofmann, pianist and director of the Curtis Institute of Music in Philadelphia, from 1926 to 1938. His performances of Beethoven, Chopin, and his own compositions are included. Other notable pianists include Harold Bauer, Alfred Cortot, Guiomar Novaes, Ignace Jan Paderewski, and Serge Prokofieff among others

This collection, previously acquired by the Becker family of Cincinnati, Ohio, contains reproducing piano rolls; principally in the American popular music genre by contributors such as J. Lawrence Cook, Howard Lutter, Adam Carroll, Frank Milne, Max Kortlander, and others. The majority of these rolls were published by the Ampico, Aeolian, Welte-Mignon licensee, and QRS companies.

Duo-Art, Melodee, and QRS piano rolls once held by the Center for Popular Music (CPM), Middle Tennessee State University. Pianists featured in the recordings include Robert Armbruster, Felix Arndt, Josef Hofmann and others. For further detailed information on the piano rolls within this collection, please refer to the draft inventory provided.

This collection contains reproducing and hand-played piano rolls in the popular music and art music genres; manufactured in the United States under the QRS, U.S., Rythmodik, Universal, Duo-Art, and over 50 lesser-known labels. Notable pianists include Harold Bauer, Howard Brockway, Josef Hofmann, Lee S. Roberts, and Pete Wendling among numerous others.

This collection contains reproducing and hand-played piano rolls, principally in the art music and popular music genres. These rolls were published by the Ampico, Aeolian, Welte-Mignon licensee, QRS, and Telelectric companies.

The collection contains original and recut piano rolls, primarily from Ampico, Duo-Art, and QRS labels. These recordings cover pianists of the period, with special emphasis on the performances of Pete Wendling and his contemporaries within the popular and classical music genres. For further detailed information on the piano rolls within this collection, please refer to the draft inventory provided.

The collection contains original and recut piano rolls issued under the Duo-Art label by the Aeolian Company and other manufacturers. These recordings cover pianists and piano roll editors of the period, including Robert Armbruster, Felix Arndt, Frank Banta, Frank Milne, and Constance Mering among others within the popular music and art music genres. For further detailed information on the piano rolls within this collection, please refer to the draft inventory provided.