How to build loops and jam live with Trigger Finger?

[Z Boogie]

Hello, I am trying to learn how to jam with my M-Audio Trigger Finger and Ableton Live. I can use the Trigger Finger as a drum machine, I have that set up fine. But I am having a challenging time figuring out how to build loops on top of loops in real-time and quantized.

Any one have any links to a good tutorial on how to jam with the trigger finger? by that i mean, your clips in ableton are all set up and you want to build upon them and record live and mix live… like this: http://goo.gl/4gdwU (i know its an akai mpd24, but i was wondering the same kinda thing for trigger finger)