Here's, in one post, all the demos recorded with my Quantum 2.0 presets, which you can get here :
Joe Satriani "Always with me, always with you" cover, recorded with the new JS 410 amp model. I used a sound which is way brighter that I would normally use. Apologies for the blurry video, I did that on purpose as the picture quality of my webcam was bothering me (as on the third video... I'm getting a good webcam soon)
Some parts from "Pull me under" by Dream Theater. For the rhythm, I used a tonematch preset, made with the YouTube video of Petrucci playing the opening riff on a Mesa Boogie MK V 20 watts. I should have made the lead a little brighter this time.
As I'm working on a Pink Floyd tribute concert, I started making David Gilmour presets. Here's one I'll use on "On the turning away", a song I played for the last time in 1990 !
The following videos were recorded with older firmwares, so the sound have changed a little since, however they explain some of the presets concepts : the high gain starting pack, and the 5 scenes presets.
Last but not least, I didn't record a proper demo for my Quantum 2.0 presets, but there's one for version 1.0 here :