Amp Simulation all sounds crap on my computer

[Qizmo]

So ive Tried all amp simulators out there "Revalver 4/ Amplitube 4/guitar rig5 / ezmix2 / waves amps/ And many more " ive even used like 3 different recording software " Reaper , pro tools , cubebase ,

but yet i cant get any good distortion sound , it sounds all fuzzy and noisy .. when i first saw amplitube 3 long time ago on my friends computer , he just choosed any presets in there and it all soundet so good
but on my computer NON of those amp simulators works properly on my computer , i can send 2 examples


https://clyp.it/ghlbmxeg
https://clyp.it/oyltk4er
CLEAN without any amp sim > https://clyp.it/4iae4d2x

im not clipping on my mbox mini gain
im not clipping on the recording software
using a Mac pro Mavrick
im now using Logic pro x

what am i doing wrong??
i feel as if its my computer that is something wrong with

[Ben Jenssen]

I'm sorry, but with that clean sound it's not surprising - I mean it sounds very muffled, and your strumming technique doesn't help. You can't expect an amp plugin to do magic and transform that dull sound.

I would suggest you start with your guitar settings. A DI-input box would also help. But foremost: more clarity and fidelity will let the plugins work better.

[Emcha_audio]

This is very subjective, but what are you using as interface? Are you plugging your guitar directly into your mic in of the computer or do you have a dedicated box like a Fast track or a scarlette solo? What type of room treatment do you have if any? Are you using speakers or headphones, and what quality are they? All of these things, with playing technique will help you tune in your sound.