# impromptu

> musical form

**Wikidata**: [Q852027](https://www.wikidata.org/wiki/Q852027)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Impromptu)  
**Source**: https://4ort.xyz/entity/impromptu-q852027-2


## References

1. Freebase Data Dumps. 2013
2. YSO-Wikidata mapping project
3. MusicBrainz
4. National Library of Israel Names and Subjects Authority File