1) Introductory 
Prelusive is the 2002 independent debut EP by Australian singer–songwriter Sarah Blasko. A video was made for `Your Way`, and the song received a great deal of airplay on youth radio station Triple J. The EP is called `Prelusive` `because that means introductory, from the word `Prelude`, which is a musical term meaning a short, independen...
of the nature of a prelude; introductory
• (a.) Of the nature of a prelude; introductory; indicating that something of a like kind is to follow.
Pre·lu'sive adjective [ See Prelude .] Of the nature of a prelude; introductory; indicating that something of a like kind is to follow. ' Prelusive drops.' Thomson. --
prelusive An introduction; indicating that something of a similar kind is to follow.
introductory.