* [Teoría del gancho] (https://www.hooktheory.com/theorytab/lyre)
* [Musicnotes.com](https://www.musicnotes.com/sheetmusic/genre/folk-instrument/lyre/)
* [Partituras Plus](https://www.sheetmusicplus.com/instruments/lyre)
* [Guitarra definitiva](https://www.ultimate-guitar.com/explore/lyre_tab/)