# natural horn

> unvalved ancestor of modern-day horn

**Wikidata**: [Q1757829](https://www.wikidata.org/wiki/Q1757829)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Natural_horn)  
**Source**: https://4ort.xyz/entity/natural-horn


## References

1. Revision of the Hornbostel-Sachs Classification of Musical Instruments by the MIMO Consortium
2. Freebase Data Dumps. 2013
3. MusicBrainz
4. revision of the Hornbostel-Sachs Classification by Febo Guizzi
5. YSO-Wikidata mapping project
6. BabelNet
7. Quora