I'm having some trouble with Yeah Yeah Yeahs songs. I look at the tabs, then I look at videos of Zinner, and they look nothing alike. Now that may be because he plays funny (thumb not looped behind neck, how weird is that?), or it may be that he uses nonstandard tuning.

So, does anyone know if Nick Zinner does in fact use nonstandard tuning? And if so, what? Much obliged to anyone who answers.
Can't stop the signal.