hy guys,let's say we have something like this:

let ring ------------------------------]

--------------------------------
--------------------------------
---4-4-4-------4-4-4-------4-4-4
--3------3---3-------3---5------
-5---------5-----------3--------
--------------------------------


after transposing the tab in fl studio we have this (first 17th notes only):



in the tab all the notes except the first are ringed,so what's the best way to achieve a natural "let ring" sound with Shreddage 2 and Fl Studio?

Stretch the first two notes to the point just before they are recurring again, your notes are only going to "ring" as long as you have them stretched, otherwise a "note off" command is sent and the sample stops playing.

thanks for the suggestion,but why only the 2 first notes? in the tab all notes from the 2nd to the 16th are ringed.

I think he means something like this: