Here is me doing the first bit
Here's how to check transient positions in Live before extracting a groove or slice to midi
http://www.macableton.com/Ableton_live_ ... ooves.html
Basically you just shift drag the markers and create and delete if necessary so they are all at the right points, if they arent alreay

Once you have done all that slice to midi is just a right click away[/img]