It is very 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 (such as China, Japan, Korea and many others worldwide). As this work was first published before 1928 or failed to meet notice or renewal requirements to secure statutory copyright with no "restoration" under the GATT amendments, it is very likely to be public domain in the USA as well.
|Composition Year||1923 January 15-17|
|Genre Categories||; ; ; ;; ; ;|
|Alternative. Title||Pantomimiskt Drama i Tre Akter|
|Opus/Catalogue NumberOp./Cat. No.||Op.37|
|I-Catalogue NumberI-Cat. No.||IHA 1|
|Year/Date of CompositionY/D of Comp.||1923 January 15-17|
|First Performance.||1923-02-07 in Stockholm and the Royal Opera
|First Publication.||1923 ca.|
|Average DurationAvg. Duration||79 minutes (complete incidental music)|
14-20 minutes (suite)
|Composer Time PeriodComp. Period||Romantic|
Instrumentation @ Wikipedia.