Although I agree with you on some level, I also would like to smack you upside your fucking dome with a large salmon. In some form or way the majority of the music is sampled. Sampling OLD OLD OLD songs can turn into some of the most amazing songs. Infact I bet over 90% of the producers today sample music.
Btw if it's so easy, then why the HELL haven't you made something worth listening too? Last I remember everything you tried promoting on LoD's forums could have been made by a fucking 15 year old using fruity loops.
