Upon their return to LOCATION@1 in NUMBER@1 , they performed PERSON@1 's Seven Sonnets of LOCATION@2 together at ORGANIZATION@1 on NUMBER@2 SeptemberOliver , PERSON@2 -LRB- NUMBER@3 -RRB- PERSON@3 , Phaidon , p. NUMBER@4 , and then recorded them for ORGANIZATION@2 , their first recording together .

Back in LOCATION@1 they performed PERSON@1 's song cycle Seven Sonnets of LOCATION@2 together at the ORGANIZATION@1 in LOCATION@3 -LRB- PERSON@1 was an excellent pianist -RRB- , and then recorded them for ORGANIZATION@2 , their first recording together .
