Dies Lexic is a duo by Inês Tartaruga Água and Xavier Paes. Part of Favela Discos collective, they explore the channeling potentialities of sound, wandering between spectrums, ethereal soundscapes and zones of sonic subduction through means of DIY electro-acoustic instruments, amplified objects, electronics and composition processes based on repetition, language, chaosmosis and error.

Xavier Paes is a transdisciplinary artist based in Porto. He divides his practice between visual arts, sound, performance, gleaning improvisation and multi-instrumentalism, focusing on ideas such as acoustic phenomena, repetition, resonant and sympathetic bodies, echo and ecology. He has presented his work at institutions, galleries, festivals, kiosks, raves and after-parties, highlighting places such as Serralves Museum, Oliva Arts Center, Porto Municipal Gallery, Stichting Centrum (The Hague), OCCII and Vondelbunker (Amsterdam), La Pointe Lafayette and L'international (Paris), STUK (Louven), Overtoon (Brussels) and Villa Arson (Nice).

Inês Tartaruga Água is a multidisciplinary artist, focused on the issues of deep ecology and radical regeneration, sound explorer and practitioner of DIY philosophy as well as collaborative and participatory practices in public space. Participates in collective exhibitions since 2013, highlighting the “XIII International Biennial of Artistic Ceramics” (Aveiro, 2017), “Убежище / Suoja / Shelter Festival - Laboratory” (Helsinki, 2019), «48 часов Новосибирск» (Siberia, 2019) , or “Soundscapes” (Bahrain, 2019), and has her first individual artistic residency “Méhtēr: Matter, Form and Transformation” at Júlio Dinis Museum in Ovar (2018). Recently, Água has debuted sound pieces in Casa de Serralves (Porto, 2021) and in Casa das Conchas (Spain, 2021).