Source Repository of the Bach sons.Documentation and digitization of the primary sources (autograph scores and original performance parts) of the works of Wilhelm Friedemann, Carl Philipp Emanuel, Johann Christoph Friedrich and Johann Christian Bach and i

这个新应用程序涵盖的项目包括约翰·塞巴斯蒂安·巴赫的儿子作曲家威廉·弗里德曼（1710-84），卡尔·菲利普·伊曼纽尔（1714-88），约翰·克里斯托弗·弗里德里希（1732-95）和约翰·克里斯蒂安·巴赫（1735-82）的签名来源和原始表演部分的数字化。这些手稿被保存在德国主要图书馆的藏品中：柏林国家图书馆（包括柏林歌唱学院的音乐档案），莱比锡巴赫档案馆和汉堡国家和大学图书馆。数码拷贝将整合至合适及完善的平台，迄今主要用于展示J.S.巴赫：巴赫数字数据库（http：//www.bachdigital.de/），在DFG的支持下于2008年至2016年建立。这是第一次，一个重要的音乐资源库将提供包含从第二个第三个世纪（即第一维也纳学校开始之前）的德国音乐史的横截面。虽然巴赫的儿子们深受父亲的影响，但他们也与莫扎特和海顿有直接的接触，在某些情况下甚至是个人接触，并在贝多芬之前的音乐风格发展中发挥了重要作用。因此，他们的作品被列为巴洛克时期和古典时期之间最重要的文献之一（通常被称为Sturm und Drang，感伤和前古典等术语）;使这些来源普遍可用将是正确理解这个时代的主要贡献。该项目将免费向学者、音乐家和编辑提供巴赫儿子们作品的主要来源。除了音乐资料的数字化之外，还将以电子形式提供文件中的水印图像;这些图像将被编入索引和目录，以便随后在国家水印数据库中检索（通过WZIS -水印信息系统）。新项目还包括以下技术修改和进一步发展：整合GND综合权威文件中的权威记录，以优化搜索能力并进一步增加元数据的网络使用，巴赫之子的作品及其来源的新分类，开发新的模块和工具，以扩大以J.S.巴赫将包括巴赫家族其他作曲家的作品及其来源，改善巴赫数字图像和元数据的网络和科学可重用性，使其符合数字人文学科的现行标准。

The project covered by this new application comprises the digitization of autograph sources and original performance parts of the musical works composed by Johann Sebastian Bachs composer sons: Wilhelm Friedemann (1710-84), Carl Philipp Emanuel (1714-88), Johann Christoph Friedrich (1732-95) and Johann Christian Bach (1735-82). These manuscripts are preserved in collections owned by the main German libraries regarding these composers: Staatsbibliothek zu Berlin Preußischer Kulturbesitz (including the musical archive of the Sing-Akademie zu Berlin), Bach-Archiv Leipzig, and Staats- und Universitätsbibliothek Hamburg. The digital copies will be integrated into a suitable and well-established platform, hitherto mainly used to present the works of J.S. Bach: the database Bach digital (http://www.bachdigital.de/), built up with support from the DFG between 2008 and 2016. For the first time, a significant repository of musical sources will be made available which contains a cross-section of German music history from the second third of the 18th century (i.e. before the start of the First Viennese School). Although the sons of Bach were strongly influenced by their father, they were also in direct - and in some cases even personal - contact with Mozart and Haydn, and played prominent roles in the development of musical styles up to Beethoven. Their works thus rank among the most important documents of the era bridging between the Baroque and Classical periods (often referred to with terms such as Sturm und Drang, sentimental, and pre-classical); to make these sources generally accessible will be a major contribution for a proper understanding of this era. This project would make available: free of charge to scholars, musicians and editors a major portion of the primary sources of the works of the Bach sons. In addition to the digitization of the musical sources, images of the watermarks found in the papers will also be made available in electronic form; these images will be indexed and catalogued for subsequent retrieval in national watermark databases (via WZIS - the Watermark Information System). The new project also includes the following technical modifications and further developments: The integration of authority records from the GND Integrated Authority File in order to optimize searchability and further increase the networked use of metadata, new classifications of the compositions by the sons of Bach and their sources, the development of new modules and tools in order to expand a database focused on J.S. Bach to include compositions by other composers in the Bach family and their sources, improving the networking and scientific reusability of images and metadata from Bach digital in line with current standards in the digital humanities.