Sylvia Marlowe and Kenneth Cooper, Harpsichord Presented by CHC by arrangement with The Harpsichord Music Society Note that Bach's Canon at the Tenth was performed in between the two Mirror Fugues (all from The Art of the Fugue). Since both Contrapunctus XII and XIII contain 2 mirror fugues, not certain whether Marlowe and Cooper played Contrapunctus XII with the canon in between each fugue, or both Contrapunctus XII and XIII. duo recital 1976-03-30T20:00:00