In the early NUMBER@1 PERSON@1 began a relationship with the MISC@1 pianist PERSON@2 , with whom he had two sons : PERSON@3 -LRB- born NUMBER@2 -RRB- -LRB- later a manager-writer for the MISC@2 hip-hop band Level NUMBER@3 -RRB- and PERSON@4 -LRB- born NUMBER@4 -RRB- -LRB- a violinist -RRB- .

In the early NUMBER@1 , PERSON@1 began an affair with the MISC@1 pianist PERSON@2 , with whom he had two sons .
