This little office system replaces a much more expensive system that I previously had in the office. This system is much less complex: no separates, no turntable. It is, however, extremely musical and enjoyable. The Acoustic Masterpiece is made by the same people who make Air Tight and this little amp brings the Magnepans to life. I listen at very low volume and the low level resolution is still there. Very satisfying. The speakers though are way to close to the back wall, but that could not be helped in a 12 x 10 office.