I'm not sure if it is mainly achieved in the mastering, cause since according to producers like Heady and Code Black, most the loudness is getting in the mixdown. Anyway, i tried so hard to get more loudness in the mixdown (avoiding cliping and a bad mix) and compressing a bit in the mastering, only a BIT (because hard compression can destroy my track); but I still do not get the ideal Loudness.
Alike, I panning appropriately sounds of my song, expanded the stereo separation of someones and make mono others, but... I still do not get the stereo image like professional tracks

Here is the last song i've done:
https://soundcloud.com/djoutsider/valen ... e-download
Then, I will compare the wave spectrum and the stereo image with a pro-track, like Noiseshock - Beyond Reality:
http://s2.subirimagenes.com/otros/previ ... 0627yo.jpg
http://s2.subirimagenes.com/otros/previ ... 9noise.jpg
Stereo image


So, this is basically my problem, I would appreciate immeasurably your advice and opinion, and sorry for my bad english... thanks
