​​​Original vintage article for ROOM ACOUSTICS For Stereo by David P. Eisenman.  To get the most from your stereo sound, you have to have a room. Most present day recording are furnished with built-in acoustics.  The recording engineer attempts to capture not only the sound of instruments and voices but the acoustical ambience of the concert hall or studio in which the performance takes place.  He deliberately takes into account the probable acoustic surroundings, such as the average living room in which the recording will normally be heard.
This unique old five page 1963 high fidelity trade magazine article would make a nice accompaniment to your vintage stereo equipment.