# Impromptu no. 1 in A-flat major, op. 29

> composition for piano by Frédéric Chopin

**Wikidata**: [Q9008175](https://www.wikidata.org/wiki/Q9008175)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Impromptu_No._1_(Chopin))  
**Source**: https://4ort.xyz/entity/impromptu-no-1-in-a-flat-major-op-29


## References

1. Grove Music Online
2. MusicBrainz
3. Freebase Data Dumps. 2013
4. [Source](https://www.musiqueorguequebec.ca/catal/chopin/chofopus.html)