Pop is a great teacher and very thorough in his explanations. However, I have found with 2 of his
effects I own, the order in which the explanation is presented can be confusing. This may be an
editor's issue v. Pop's issue.
None-the-less, this is a great effect! It's worth noting that it
needs to be presented with some distance between the performer and audience (not necessarily stage
distance but certainly not close-up). And, this does not use gimmicks as I've seen with some
versions on the internet.