Par SEITHER CHARLOTTE. “Red roots” (2022) hints at its source material in depth – only to turn it into something independent. Starting from a Beethovenian cell (from the unpublished sketch, “Wir irren allesamt”), the focus is on leaving the point of departure, which brings up new lines in the interior of the piano. Here, the (supposed) Beethoven presents himself as an “invented memory”, so reality…