7-string guitar tuned down a full step

sorry i don't know the guitar part. i just know jonathans bagpipe part. well here it is.

-13-13-13-14-16----13-14-13----		   
----------------14----------14-           
-------------------------------
-------------------------------repeat then
-------------------------------
-------------------------------
-------------------------------

-------------------------------------------------
-------------------------14-14-14-14-14-14-14-14-
-16-16-16-16-16-16-16-16-------------------------
-------------------------------------------------
-------------------------------------------------
-------------------------------------------------
-------------------------------------------------