My voicemail message has ended with, 'Oh, and if I asked you to think of a card - you chose the seven of clubs... Yeah, creepy, eh?' for so long that I often forget about it. I pick up messages from people I don't know and they begin, 'Actually, it was the four. Anyway, I'm calling about...' and it takes me a few moments to realise what on earth they're on about.
But anyway, the text kind of thing you want is available from Discount Magic:
http://www.discountmagic.co.uk/product_ ... cts_id/417
for free. Well, it's free
until you use it. Actually, you do get a .pdf detailing a routine with this which - as it's free - you might want to get it even if you're never going to use the text service. Maybe you can adapt it.
Mandrake wrote:Why not just use a confederate who will be able to respond with the right message when you TXT them?
With a conferate and a phone, you can do that brain-melting miracle that's in several places including the acknowledged gold mine that is
Scarne on Card Tricks. I can't recall what it's called in Scarne (elsewhere, it's sometimes referred to as The Ghost) but it was chosen as a favourite by a woman magician, and the title probably gives a clue to it being a telephone effect. I refuse go up to the attic and look through the book's index at the moment, it's just too cold here.