As a pianist , he collaborated with Chet Baker , Billie Holiday , Dizzie Gillespie , Lee Konitz , Bill Coleman , Gerry Mulligan , Enrico Rava and Tony Scott , among others .
As a pianist , he worked with Chet Baker , Billie Holiday , Dizzie Gillespie , Lee Konitz , Bill Coleman , Gerry Mulligan , Enrico Rava and Tony Scott , among others .