方形钢琴 - 美国大都会艺术博物馆展品查阅

品名（中）	方形钢琴
品名（英）	Square Piano
入馆年号	1889年，89.4.1951
策展部门	乐器（Musical Instruments）
创作者	Caspar Katholnik (Katholnig)【1763 至 1829】【奥地利人】
创作年份	公元 1791 - 公元 1815
创作地区	奥地利, 维也纳（Austria, Vienna）
分类	齐瑟敲击钢琴（Chordophone-Zither-struck-piano）
尺寸	Case length (perpendicular to keyboard) 36.6 厘米, 宽 (parallel to keyboard) 106.0 厘米, Case depth (wihtout lid) 15.5 厘米, Total height 75.5 厘米
介绍（中）	这架未签名的钢琴归功于维也纳制造商Caspar Kaholnik，因为它与位于布达佩斯匈牙利国家博物馆的制造商的乐器相似。Katholnik出生于奥地利克恩顿州的菲拉赫（Beljak），1801年搬到维也纳，在那里他获得了制作乐器的许可证，一年后成为该市的公民。除了方形钢琴，他还宣传立式钢琴，但已知没有一架幸存下来。技术描述：矩形桃花心木饰面表壳，斜角和黑色边缘，4个方形锥形腿沿角边缘有黑色条纹，铭牌上装饰有相交拱门的镂空图案; 指南针：FF-f3（61 键），带有 3 条变红分数线的骨自然，乌木滑过深色的意外块; 由膝盖杠杆操作的阻尼器（缺失）; 小长方形和后来的长方形穿孔调音销;德国的行动，擒纵机构、金属卡普塞尔、穿过挂钩导轨孔的电线上的阻尼器（缺失）;单弦贯穿始终，除最低 2 个音符外，以低音缠绕;音板在键尾上延伸整个宽度，锤子敲击螺母前面的开口;铭牌丢失。（L. Libin，1976年9月28日）。
介绍（英）	This unsigned piano is attributed to the Viennese maker Caspar Kaholnik because of its similarities to an instrument by that maker located in the Hungarian National Museum in Budapest. Katholnik was born in Villach (Beljak), Carinthia, Austria, and moved to Vienna where he received a license to make instruments in 1801, becoming a citizen of the city a year later. In addition to square pianos, he advertised upright pianos, but none is known to survive. Technical description: Rectangular mahogany veneered case with canted corners and black edges, on 4 square, tapered legs bearing black striping along corner edges, nameboard decorated with fretwork pattern of intersecting arches; compass: FF-f3 (61 keys), bone naturals with 3 reddened score lines, ebony slips over dark-stained accidental blocks; dampers operated by knee lever (missing); small oblong and later oblong pierced tuning pins; German action with escapement, metal kapsels, dampers (missing) on wires that passed through holes in hitchpin rail; single strung throughout, wound in bass except for lowest 2 notes; soundboard extends entire width over key tails, with hammers striking through opening in front of nut; nameplate missing. (L. Libin 28 Sept. 1976).