I just found these videos on youtube, pretty much its the trance maestro Marcel Woods (and his studio sidekick Walt AKA Walt Janssen from SHOWTEK, yeah the Hardstyle producer!) doing their thang in the studio, explaining their workflow, how they process stuff when making hit trance tunes etc
I was a very big fan of Marcel Woods' productions in the past, and also some of Walt's hard-dance production were kick-ass! So this video is very informative and interesting, especially if you are into production and trance music!