Music
Classical home listening: Isata Kanneh-Mason; Fretwork with Iestyn Davies; Mirga at the Proms

• With its brilliant fugue finale, Samuel Barber’s heavyweight yet economical Piano Sonata in E flat, Op 26 provides a strong backbone to Summertime (Decca), Isata Kanneh-Mason’s second solo album. This beguiling recital of music by (mainly) American composers, from Earl Wild’s jazz-rag reinvention …