# quartal and quintal harmony

> in which chords concatenate fifth intervals

**Wikidata**: [Q2122351](https://www.wikidata.org/wiki/Q2122351)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Quartal_and_quintal_harmony)  
**Source**: https://4ort.xyz/entity/quartal-and-quintal-harmony