Joanna MacGregor is well known for her exploration of the piano’s rich hinterland. On this occasion, however, she turns to the keyboard ‘Old Testament’ for five preludes and fugues by Bach, which she imaginatively couples with related selections from Shostakovich’s Bach-inspired collection, Op. 87. http://www.wigmore-hall.org.uk/whats-on/productions/joanna-macgregor-pia... Bach 5 Preludes and Fugues from The Welltempered C