Roel, Nice pic shots of your music production room. I like the warm soothing color scheme & the built into the wall power plugs mounted across the wall at easily assessible counter height. My only concern with the room is the hard surfaces everywhere (especially the bare tile floor), which I suspect produce an undue amount of sound reflectance of which would interfere with accurate monitoring thru near field monitors. Have you considered adding carpet or rugs, and/or wall mounted sound absorption panels (acoustic tile) to absorb (cut down) on sound reflection? - Scott