He was a pretty big cheese, a musician for the King, and he could play organisational politics, Leipzig was a major cultural hob and a huge metropolis, and the church at that time mattered much more than today. The idea that he was a modest church musician is utter nonsense.Most likely that's why he worked in a local church in Leipzig for twenty-seven years![]()
No.never traveled outside of Germany . . . His later travel to see Frederick the Great was the most travel he did.
Improvisation is huge, possibly bigger than ever before! Composers write structures for it, they write graphic and text scores to stimulate it.I don't think it has completely vanished but I think it is less common.