
One of the most common and effective sound tweaking tool present in these software is Equalizer. In these software, you can also find various tools and features to further tweak the sound properties. However, some software can only generate surround sound when an audio file is directly played on them. Most of these software work on a system level, that means any sound played on your system using any application can generate surround sound. However, these software also quite effective for headphones as they can simulate surround sound in headphones. In the case of hardware, people use 5.1 or 7.1 speaker setup and a good surround sound software to produce immersive sound. In order to generate surround sound, we need a combination of hardware and software. Surround sound system is used in theaters, cinemas, and homes to provide immersive movie watching and music listening experience. Surround sound is a technique which is used to improve the fidelity and depth of the sound.

Here is a list of best free surround sound software for Windows.
