1 (English: "A Song for México, Volume 1"), is the eighth studio album by Mexican recording artist Natalia Lafourcade, based on a concert made on November 4, 2019 called Un canto por México para la reconstrucción del Centro de Documentación del Son Jarocho.

Her experiences with the project, the community associated, the foundation Pienza Sostenible and the Mexican group Los Cojolites, sparked her interest in Son jarocho, a Mexican regional folk musical style from Veracruz and served as inspiration for the album.

Thom Jurek from AllMusic gave the album four out of five stars, saying that "while this volume of Un Canto por Mexico is offered as a benefit recording, it is wonderfully representative of Lafourcade's late-2010s work that has focused deeply on Mexico's musical traditions.

"[10] Writing for the magazine PopMatters, Marty Lipp rated the album an 8 out of 10, saying that "Un Canto Por México is a true labor of love.

Natalia Lafourcade led with her heart and was elegantly guided by her refined musical intelligence".