Mexztah wrote:Its because their famous, their songs just sound better

On a serious note, its a mix of musical ability, a good ear, good sample choice and good use of EQ/compression etc. your DAW and soundcard shouldnt be an issue although some people say that certain DAWs have a different sound
Some people say Johnny Carson is the prophet returned too, doesnt make them right.
Most DAWs use the same backend engines to do their rendering, usually LAME codecs. You can literally assign your DAWs to all use the same render dlls. Itll work fine. So no, your DAW has absolutely nothing to do with it. Nothing. Get that out of your head.
Itd be like saying Casio claculators deliver more accurate math then TexInstruments, when youve input the same equation into both. Its not the calculator. Its the equation.
Moving on.
Soundcards. IDK what has lead you to think they have anything to do with rendering your songs, but soundcards only play a factor in the sound that comes out of your audio out when your listening to stuff, this is not the same as the render process. When you render a track, thats done with your PCs processor. The soundcard is only the connection between your speakers and your computer, nothing more. It will effect what quality you hear things when played back at home, but not the quality of the file your playing.
Analogy - If I had a turntable with a bent needle, the record is still perfectly fine, its the turntables fault the record doesnt sound good, but if I put the record on a different turntable, it will sound right still.
Finally - compression, eq, mixdowns. Yes. This is everything to do with why those tracks sound so professional. Its what seperates you from those artists your listening to. Go practice. Stop blaming your tools and WORK. Some of us have put 5-10 years into this and still work at it daily. Youve got all the time in the world.
If a footballer was shit at kicking, he'd hit his backyard up, and practice kicking, not buy a new football.