Anyone who actually uses this guys technique (except for himself that is)?
I gave it a look last week.. and well.. for my right hand alone, it is easy. When I play only with the left hand, it get's a liiiiiittle bit harder, but both combined... well... sjees.. It's like playing doubles, but playing them RLRLRLRLRL...
He does explain it good in the video although, so good link bateria
btw: doesn't Tim Waterson also posted a vid of him doing this a while back? I remember him talking about it how he learned it to his girlfriend