by Arkesus » Apr 8th, '08, 11:45
The illusion of the DL is that you just came along and simply lifted off the top card, not played with the back of the deck a few seconds before and then came over and lifted of the top card, not lifted the top card off somehow sliding the next card over a bit, putting it back down and then lifting it up again before you turn it over.
These techniques are used in order to help achieve the end result, in order to hide them from the spectators view they are masked behind presentation and misdirection. We do what we can to entertain.
When done propoerly all the spec remembers is that you turned over the top card, the same applies to the turnover pass, the most your spectator should remember is that you turned over the pack, nothing untoward there. If done correctly the spec shouldn't really notice you turning it over.
That being said, you don't really need to fully rotate the deck in order to complete the pass, once you are half way, a quick waver of the hand, or pulling up the sleeves, or pointing to your head, or checking your watch will see your pass completed without the spec realising what has happened.
Time Magazines Person Of The Year 2006.