May I be annoying, and raise a technical point here? Digitalised music is always an "approximation", so I prefer to stick with "the real thing" and keep my vinyl. In a decent sound system anyone can tell the difference when comparing the "real thing" with .wav, .mp3 or any other standard digital format...
i used to think like that guilherme. thing is tho i've not met a dj yet who knows how to drive the levels properly on a dj mixer (and once one dj in a night pushes those levels into the red all that follow more or less have to do the same) and almost all club PA's are pretty poor quality.
i also think that people's ears are trained to hear vinyl specific mastering. if someone plays something digitally that's been mastered for that media (off a cd for example) the sound is definitely different. i prefer my own recorded off vinyl files for that reason.
robin...