折叠式竖琴 - 美国大都会艺术博物馆展品查阅

品名（中）	折叠式竖琴
品名（英）	Folding Harpsichord
入馆年号	1889年，89.4.3509
策展部门	乐器（Musical Instruments）
创作者	Christian Nonnemacker【1750 至 1765】【德国人】
创作年份	公元 1700 - 公元 1800
创作地区	意大利, 热那亚？（Italy, Genoa?）
分类	齐瑟拨弦大键琴（Chordophone-Zither-plucked-harpsichord）
尺寸	长 77.3 厘米; 宽 61.5 厘米; 深 7.1 厘米 ; 3-octave span 48.0 厘米; Sound lengths (longer choir, plucking point) c/e 61.4 (9.2) c2 25.6 (6.4) c4 6.0 (2.5)
介绍（中）	折叠大键琴是一种罕见的小型大键琴形式，被制成坐在桌子上。它有一个可拆卸的键盘以及一个由三个折叠起来的铰链部分的音板。该乐器的范围有限，只有三个半八度，几个八度和安静的声音，非常适合私人音乐制作。技术描述：由一个矩形和两个梯形部分铰接在一起组成，以便这些部分折叠成矩形盒子形状，以便旅行，浅棕色木材（染色杨树？指南针 C/e-c4，带有象牙色拱廊的天然紫檀木，侧面饰有红木饰面并镀有象牙色，双轨关键帧，按键由杠杆后端之间的销引导，必须抽出键盘才能折叠乐器;梨的千斤顶和舌头，羽毛笔，黄铜板簧，小铅砝码，下部弹簧的千斤顶，小铅砝码，指南针下部2/3的千斤顶开槽用于单个阻尼器，盒寄存器是通过在两个薄板条之间粘上块制成的。（道格拉斯·枫树 1983）
介绍（英）	A rare form of a small harpsichord, the folding harpsichord was made to sit on a table. It has a removable keyboard as well as a soundboard in three hinged sections that fold up. The instrument has a limited range of three and a half octaves a few octaves and a quiet sound, which would have been well suited for private music making. Technical description: Composed of one rectangular and two trapezoidal sections hinged together so that the sections fold into a rectangular box shape for travel, case of light brown wood (stained poplar?); compass C/e-c4, rosewood naturals with ivory arcades, accidentals veneered on the sides with rosewood and plated with ivory, two-rail keyframe, keys guided by pins between the rear ends of the levers, keyboard must be withdrawn to fold the instrument; jacks and tongues of pear, quill plectra, brass leaf springs, small lead weights, the jacks for the lower springs, small lead weights, the jacks for the lower 2/3 of the compass slotted for a single damper, box register is made by gluing blocks between two thin battens. (Douglas Maple 1983)