Rubuta ci gaba don wannan sakin layi - Ya yi wa John Williams "Air da Simple Gifts" a bikin bikin 2009
don Barack Obama tare da Yo-Yo Ma (cello), Gabriela Montero (piano), da kuma Anthony McGill (clarinet). Duk da yake ƙungiyar ta yi wasa kai tsaye, kiɗan da aka buga a lokaci guda a kan masu magana da talabijin wani rikodin ne da aka yi kwanaki biyu da suka gabata saboda damuwa game da yanayin sanyi da ke lalata kayan aikin. An nakalto Perlman yana cewa: "Da bala'i ne da mun yi ta wata hanya dabam".