Axel Pi Caballero featured in:
Songs:
Sidonie, Xoel López, Jeanette, Joan Manuel Serrat, Loquillo, Albert Plá, Dani Martín, Leiva, Vetusta Morla, Zahara, Carlos Sadness, Izal, Iván Ferreiro, Anni B Sweet, La Bien Querida, Javiera Mena, Santi Balmes, Nita, Noni, Nina, Juan Alberto, Miri Ros, Jorge Martí, Rafa Val, Marc, Alondra Bentley, Abraham Boba, Carlangas, Martí Perarnau IV and Shuarma
