A growing source of silent era film information. This listing is from The Progressive Silent Film List by Carl Bennett. Copyright © 1999-2025 by Carl Bennett and the Silent Era Company. All Rights Reserved.

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	Frame enlargement: Silent Era image collection.

Cast: (unknown)

Theodore Case production. / Produced by Theodore Case. / [?] Case 35mm spherical format? Case sound-on-film synchronized sound system. / Full-sound film.

Performance: Song.

Synopsis: A moustached man plays “Rock-a-Bye Baby” on a harmonica.

Survival status: Print exists.

Current rights holder: Public domain [USA].

Keywords: Early sound film - Musical instruments: Harmonicas - Synchronized sound film

Listing updated: 15 January 2025.

References: Film viewing.

Home video: DVD.