Piano Concerto. 1963.
Chalk drawing.
Signed and dated in lower right. On wove paper by Hahnemühle (with watermark). 78.5 x 107 cm (30.9 x 42.1 in), size of sheet. [SM].

• The decisive impulse in Heinz Mack's art is the examination of light and movement.
• The multitude of vertical and horizontal structural elements creates movement inherent in the image.
• "Because I kept having the piano notes in front of my nose - almost only Mozart, Beethoven and above all Bach - at some point I saw that they were structures. All of a sudden I saw these graphic diagrams, which serve as musical notation for the musician, as an abstract drawing." (Mack).

PROVENANCE: Galerie Heseler, Munich.
Private collection Switzerland (acquired from aforementioned in 1993).