Little Preludium no. 4 in F Major (BWV 556), formerly attributed to J.S. Bach. They are now believed to have been composed by one of Bach's pupils, possibly Johann Tobias Krebs or his son Johann Ludwig Krebs, or by the Bohemian composer Johann Caspar Ferdinand Fischer.
Organist : Nicholas Kevin, MD.
Organ : Yamaha Electone EL900 with sound module
![](https://s2.save4k.ru/pic/IdMInJhoQbU/maxresdefault.jpg)