(12-29-2010 05:14 AM)Arno Sluismans Wrote:  

(12-28-2010 08:59 PM)Lady Floydian Wrote:  What haven't you heard?

The glasses in Shine On You Crazy Diamond.

He didn't use them every night of the tour. I know he did in Vienne, in Venice, and in a couple of other places. Everywhere else, he used the sound-on-sound technique to achieve the "synth" sound during the intro.