Jose Agustin Guereñu

Spanish bass player. He is a recognized bassist who combines work as a sideman with his own career. He currently combines tasks as a teacher at the Higher School of Music of the Basque Country 'Musikene' with his work as bassist and musical director for different artists. Also credited as Gere or Guere.

On Asfalto from 2012 to 2014. Played with Antonio Carmona, La Noche, Jorge Pardo, Joan SanMartí, Andrzej Olejniczak, Negroni´s Trío, Perico Sanbeat, Alejandro Sanz, Joan Báez, Luz Casal, Salif Keita among others.