During this time , his titles included Conductor , Principal Conductor , and finally , Director .
John Mauceri led the orchestra from its founding in 1990 until he stepped down after the 2006 Hollywood Bowl season .
During this time , John Mauceri 's titles included Conductor , Principal Conductor , and finally , Director .
John Mauceri led the orchestra from its founding in 1990 until he stepped down after the 2006 Hollywood Bowl season .