#1
I need some help on the sweeping in the beginning of Lucretia by Megadeth.
What I need to know is the correct fingerings and when up strokes or down strokes should be used. My main problem is the ringing when I descend from A to E. Should I bar those notes?

Any advice on how to know when to use an up stroke or down stroke would also be helpful.
#2
A to E?

btw i have my guitar out and i'm looking at the tab
“Science cannot solve the ultimate mystery of nature. And that is because, in the last analysis, we ourselves are part of nature and therefore part of the mystery that we are trying to solve.”


-Max Planck

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#3
You're not supposed to sweep the beginning.

-5-----------4----------7------
-----5-----------5--------------
---------6-----------6-------6--

^ This part?

or


-5-----------4-----------------------------------------------------
-----5-----------5--------5-----------------------------------------
---------6-----------6---------6-----------------------------(etc)-------
-------------------------------------7--------------6--7------------
-------------------------------------------6---7----------------------


^or this part?

Yea, I don't sweep either of those.