Both are lavishly decorated by the court decorator Gerard Dagly: the single manual instrument, covered with gilded chinoiserie on a porcelain white background, earning the instrument the affectionate modern nickname "The White Mietke", while the double manual instrument is in similar style, but on a black background and thus often referred to as "The Black Mietke".
Both are elaborately adorned by the court decorator Gerard Dagly: the single manual instrument, covered in gold-china motifs on a porcelain white background, earning it the affectionate modern nickname "The White Mietke", while the double manual instrument is in similar style, but on a black background and thus often referred to as "The Black Mietke".