How to change a C5 project all to Elastique ?

I opened up an old Cuabse 5 project, and evey time I open up the Sample editor, each event is at theold Standard Mix settings. ANd I have to manuallt change each idividual event before tweeking it.
How can I select all and change all events to defaul as Elastique pro as a default for all my Cubase 4 and 5 projects?