8
votes
3answers
181 views

Trill in Bach fugue WTC 1 BWV 851

In the second bar of the J.S. Bach d-minor Fugue in WTC 1 (BWV 851), we have How should this trill be played?
6
votes
1answer
412 views

Piano mordent with two notes

I'm trying to play Brahms' Hungarian dance №11 and there is a technical question. How do I play a mordent from the 4th measure? Whether both notes should be played with mordent or just the upper one? ...
5
votes
2answers
211 views

Chopin op. 28 no. 2 - bar 16 symbols

There are two symbols I do not recognise below the stretto in this excerpt: What are these symbols? And also, form what I read the stretto here should be interpreted as an accelerando, am I ...