“An ode to silence” is how harpsichordist Jean Rondeau has described Bach’s Goldberg Variations. “I feel they were written for silence, in the sense that they take the place of silence,” he says. “All Bach is there in the Goldberg Variations … all music is there ... and I will no doubt spend my life working on them.” To prepare his interpretation he consulted an original printed edition of the work, containing Bach’s own markings and corrections. “Through delving into this precious musicological source, I was able to make what I felt to be the most authentic choices.” Rondeau performs the set of variations in its complete form, with the indicated repeats and with judicious insertion of moments of silence.