Gwenno is a Welsh musician. She has released three critically-acclaimed albums as a solo artist: Welsh Music Prize winner Y Dydd Olaf (2014); Le Kov (2018), her first album in Cornish; and Tresor (2022), which is shortlisted for a Mercury Prize.

In October 2018, the Cornish Language Board claimed that Saunders' album Le Kov had contributed to a 15% increase in the number of people taking Cornish language exams during 2018.

Wales Arts Review included two of Gwenno's albums on their 2021 list of the greatest Welsh albums of all-time: Le Kov at 18 and Y Dydd Olaf at 64.

Gwenno performed a fantastic set at HowTheLightGetsIn London 2022.