I’m very skeptical in approaching Bach as a clean slate. To understand Bach, one has to be at home in the whole literature of art and interpretation;… - Burkard Schliessmann

The Goldberg Variations have always enjoyed a special status, with pianists regarding them as a touchstone of their technical and interpretative powers. At stake are the ability to light up the work from within, a tightrope walk that at the same time describes a vast circle, starting out and returning to a state of apotheotic stillness, the ability to find one’s bearings within a particular concentration of inner and outer complexity, an inner and outer coherence and homogeneity that are all-embracing, the ability, finally, to produce an explosion of inner cells by reduced means and, hence, a particular sensitivity, sinewy tension, and color. The performer must play a game with particular devices, finding solutions to the problems posed by the work not in octave doublings and other playful expedients but in a tightly structured inner rigor and order. What is demanded is a particular form of internalization, of inner and outer lyricism. It is this that makes the Goldberg Variations so unique - and so demanding.

The trends that produced Schumann’s early piano works started out not so much from Weber’s refined brilliance as from Schubert’s more intimate and deeply soul-searching idiom. His creative imagination took him well beyond the harmonic sequences known until his time. He looked at the fugues and canons of earlier composers and discovered in them a Romantic principle. In the interweaving of the voices, the essence of counterpoint found its parallel in the mysterious relationships between the human psyche and exterior phenomena, which Schumann felt impelled to express. Schubert’s broad melodic lyricism has often been contrasted with Schumann’s terse, often quickly repeated motifs, and by comparison Schumann is often erroneously seen as short-winded. Yet it is precisely with these short melodic formulae that he shone his searchlight into the previously unplumbed depths of the human psyche. With them, in a complex canonic web, he wove a dense tissue of sound capable of taking in and reflecting back all the poetical character present. His actual melodies rarely have an arioso form; his harmonic system combines subtle chromatic progressions, suspensions, a rapid alternation of minor and major, and point d’orgue. The shape of Schumann’s scores is characterized by contrapuntal lines, and can at first seem opaque or confused. His music is frequently marked by martial dotted rhythms or dance-like triple time signatures. He loves to veil accented beats of the bar by teasingly intertwining two simultaneous voices in independent motion. This highly inde-pendent instrumental style is perfectly attuned to his own particular compositional idiom. After a period in which the piano had indulged in sensuous beauty of sound and brilliant coloration, in Schumann it again became a tool for conveying poetic monologues in musical terms.

Yes, I’m profoundly a representative of the great hypervirtuosic Romantic epoch. But as already mentioned, my roots also go back to Bach and this special style of interpretation, where I’m also at home. In this special field of tension I also see many of the major composers and works in the Romantic tradition. It was no less than Schumann himself who said that great music finds all its combinations in Bach. Indeed, Schumann also builds up his works in polyphonic style, and even in his orchestral scores and symphonic movements he is a counterpointer. As Romantic and modern his work must have seemed to people of his era and lifetime, in main he was a classicist. That means that - and only to name one typical Romantic composer - Schumann cannot be understood without Bach.