Try this easiest way to tune the speaker placement. You can improve their sound optically and acoustically. You can use the speaker stand for both the rear and front ones. Their main task is to place individual reproboxes at the appropriate height. This is most often the height of the ears for front or stereo speakers (if the person is sitting). For surround sound systems, the best performance is achieved by placing them above the listeners' heads. With the stands, you prevent the installation of speakers on the wall, when choosing them, do not neglect the design factor, which will harmonize them with the entire room. Speaker systems are not suitable for storing on shelves, with stands you will experience a much fuller sound experience. Eliminate sound reflections by increasing the distance between the speaker system and the wall of the room. This will eliminate reflections that could potentially confuse your ears. And how to determine the most suitable placement? When listening to music, create an imaginary equilateral triangle between you and the two speakers. It will also please the absorption of vibrations by the stand and their subsequent dispersion on the floor.