The FIA Hall, located on the third floor of the Municipal Theater of Santiago, is a rehearsal space designed by architect Jorge Jacir to merge aesthetics and acoustics in an outstanding way. As part of the lyrical improvement program of the Ibañez Atkinson Foundation, this space stands out for its Masisa Ondas Listones acoustic coatings, optimizing sound absorption and diffusion and creating an ideal environment for voice and piano rehearsals. The adjoining room, clad with Ripado Carvalo, adds visual warmth, creating a cozy and enveloping environment that maintains an aesthetic continuity with the hall.