Piano Sonata in B-flat minor, Op.28 (Oldberg, Arne)
It is unlikely that this work is public domain in the EU, or in any country where the copyright term is life-plus-70 years. However, it is in the public domain in Canada (where IMSLP is hosted) and other countries where the term is life-plus-50 years (like China, Japan, Korea and many others worldwide). As this work was first published before 1923 or failed to meet notice or renewal requirements to secure statutory copyright, it is almost certainly public domain in the USA as well.
Chicago: Clayton F. Summy Co., 1910. Plate C.F.S. Co.1121.
This file is part of the Sibley Mirroring Project. First page of score has copyright 1909 (overwritten in ink as 1910 by -- someone!)
|Work Title||Piano Sonata in B-flat minor|
|Year/Date of Composition||1909|
|First Publication||1910 – Chicago: Clayton F. Summy Co.|
|Additional Copyright Info||Possibly public domain in the EU and other 70 pma territories.|
|Piece Style||Early 20th century|
Composed 1909 according to Hall's "Chronology of Western Classical Music, Volume 1".