SVR SOUND is working on the restoration of 3 fundamental sound recordings in the history of the Teatro Colón.
At SVR SOUND we are actively working on the sound restoration process of three historical gems from the archive of
OETC
Preservation of the Historical Archives of the Teatro Colón:
The Callas Challenge, Acoustic Tension and the Art of Song
New developments in the Heritage Collection Live series on recordings of Maria Callas (1949), Astor Piazzolla and his Conjunto 9
Historic Restoration for the Colón Theatre:
The Challenge of Rescuing Unique Living Records
Previews of the original tapes of Martha Argerich's Debut Solo Recital (1965), Il Barbiere di Siviglia (1969) and the