Burger, Eugene & Philip Willmarth (editor): Audience Involvement, a Lecture ©1982 Eugene Burger & Excelsior!! Productions, NC Softcover, saddle-stitched, 5.5x8.5", 27 pages ©1983 2nd Edition, Eugene Burger & Phil Willmarth, Arlington Heights, IL

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Comments: Edited by Phil Willmarth. How to integrate the audience into your close up work, with a few effects presented as working examples.
 
Contents:

3 Presentation
7 Top Change (Alex Berecz): a spectator discovers another spectator's card selection
12 Brain Waved: Eugene's approach to the Brainwave Deck
19 Brain Waved Again: same effect, different approach with multiple outs
22 Water Suspension: water is poured into a rolled up bill
26 About Gene Burger (Phil Willmarth)