'Mañana es mejor', the tribute concert for the 50th anniversary of the album 'Artaud' that will be made by the pianist Adrián Iaies, added a function. The tribute to Luis Alberto Spinetta will be held on Monday, May 22, at the Teatro Colón.

There will be two special guests, Emilio Del Guercio, on vocals (Spinetta's partner since his first band, Almendra, and also part of Artaud) and Santiago Arias on vocals and bandoneon.