We welcome back Marc Marzenit for his second single on Tronic after is massive “Perron” release last year. This time Marc delivers a big musical track called “9909” and gives us three different versions. The original is a peak time piano infused track, the “Dark” mix is more techno affair, and the “Breaks” mix more alternative. In addition to this we have Tronic head honcho Christian Smith giving us a his interpretation of “9909”. His version is more stripped back and focuses on heavy filter action on chords with a phat groove.