merci pour la tof NP, mais j'en suis complètement incapable...
tin, j'ai retrouvé le gars :( :( :( :( :(
c'est celui que je vous avais envoyé pour sympathy live...
pfffff, 30 ans de guitare.
c'est la merde
edit :
You can trust me -- Keith did not stumble upon some magical way of tuning that can't be matched by any other guitarist. Heck, I'm playing along with him, and I'm in tune with him. Choose whichever fret you like, then tune your strings to match Keith. It's a lot simpler than you think it is.