Beethoven Piano Sonatas, Opp. 101 & 106 Maurizio Pollini Deutsche Grammophon   Maurizio Pollini turned eighty during the recording sessions for this CD in 2021 and 2022. The great pianist spent forty years doing his first recording of all thirty-two piano sonatas by Beethoven. He returned to the last three during the anniversary year of 2020. Now, Pollini has decided to document two of the late sonatas again for Deutsche Grammophon. Redundant? Hardly. These renditions are distinctive, demonstrating Pollini’s assured technique and interpretive powers in recrafting these sonatas, which he has played for so many years.     Generally here, Pollini