#2
After spending some time with a friend, the closet we got is:

|-------------------------
|-------------------------
|----------------10-------
|-----8-----10---10----8--
|-----8-----10---------8--
|-8-8---8-8---8-8--8-8----

but it's really missing something.
#3
Seems to be tuned down to C#

C#-------------------------------------------------------
G#--------8-------8-------10p-8----8-(8)-----------------
E---------8-------8-------10p-8----8-(8)-----------------
B---10-10---10-10---10-10------10-------10-10-(10)-------
F#--10-10---10-10---10-10------10-------10-10-(10)-------
C#-------------------------------------------------------