Josef Seger (born Josef Ferdinand Norbert Segert, last name also Seeger or Seegr) (21 March 1716 – 22 April 1782) was a Bohemian organist, composer, and educator. After graduating in philosophy from the Charles University in Prague and studying music under Bohuslav Matej Cernohorský, Jan Zach, and others, Seger became organist of two churches in Prague and remained there until his death.
An extremely prolific composer, Seger became one of the most important representatives of the Czech organ school of the 18th century. He was also an influential teacher: his pupils included Jan Antonín Koželuh and Josef Myslivecek, and his figured bass exercises served many generations of teachers.
Around 1741 Seger became organist to the Church of Our Lady in front of Týn and in 1745 he acquired a similar post at the Crusaders' church in Prague. He held both positions until his death. In 1781 Emperor Joseph II was sufficiently impressed with Seger's playing and offered the composer a court appointment, but Seger died in Prague in 1782 before the confirming document arrived. None of Seger's compositions were published during his lifetime, but he was an important teacher and educator. His pupils included Karel Blažej Kopriva, Jan Antonín Koželuh, Jan Krtitel Kuchar, Josef Myslivecek, and many other distinguished Bohemian composers and musicians. A few of Seger's pieces appeared in print in the 1790s; a selection of eight organ fugues was published by D. G. Türk in 1793. In 1803, J. Polt published Seger's ten preludes for organ, and a few more works followed in the next few decades. Particularly important was the publication of a portion of his figured bass exercises, which were used by teachers for decades after his death.
This brief "Fuga de tempore Natalis", or "Nativity Fugue" is played upon the Positif Principals 8', 4' and Cymbal, and the temperament is set to Werckmeister III, which I think is the same as the real organ.
MERRY CHRISTMAS to ALL!