Often described as a visionary, he put the Los Angeles Philharmonic on the map and turned the Hollywood Bowl into a phenomenon. None who care about the cultural life of Los Angeles need Oscar Wilde to tell us about the importance of being Ernest. Ernest Fleischmann, who died Sunday night at 85 after a long, debilitating illness, is well known for having put the Los Angeles Philharmonic on the map during his 29 years running the orchestra.