# key

> tonic note and chord of a musical piece

**Wikidata**: [Q534932](https://www.wikidata.org/wiki/Q534932)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Key_(music))  
**Source**: https://4ort.xyz/entity/key-q534932


## References

1. Freebase Data Dumps. 2013
2. BBC Things
3. YSO-Wikidata mapping project
4. BabelNet