Elegant and beguiling chamber music from the court of Frederick the Great in new, historically informed recordings.

Born in what is now the Polish city of Ðwidniz, Janitsch entered the service of the future King Frederick in 1736 and became a bassist in the king’s opera orchestra. He composed wedding music for Princess Wilhelmine, one of the king’s sisters – and the keyboard instrument heard on this recording is a historic organ that once belonged to another of his sisters, Princess Anna Amalie. Today we associate organs with church music, but small instruments were often used for domestic music making in well-appointed 18th-century households, and Janitsch specified the use of organ for the basso continuo part in his “church” sonatas, as in the present recording.

These five sonate da chiesa were not necessarily designed for performance in church, but the designation distinguishes them from ‘sonate da camera’, and indicates a formal structure of a slow introductory movement prefacing a lively fugue, followed by a solemn slow movement and contrasting finale. Janitsch took the examples by Corelli as a model, but gave them the kind of north-German twist in the new stile galante which is shared with the music of better known contemporaries at Frederick’s court such as Quantz and CPE Bach.

This repertoire is familiar ground for the Berlin Friday Academy, a Berlin-based ensemble of young ‘period’ musicians from around the world striving to bring about beauty through the performance, recording, and scholarly discussion of eighteenth-century music. With bold phrasing and the widest possible spectrum of instrumental colour, their aim is to push the boundaries of current performing practice techniques, and provide a fresh insight into the soundworld of Frederician Berlin.