how many Bass players are left handed???????

As for playing musical instruments. I can't play a note really but I do own a Fender Strat and a Marshall amp which, as regular shouters/chatters will know, I occaisionally plug in and massacre songs that are playing on the Moon. I'm left handed but "play" the guitar right handed. I can play golf left or right handed (my best score on a public course is 130 over par....maybe I CAN'T play golf left OR right handed).

How can you tell if a keyboard player is playing left handed..........just a thought!