DFX Audio Enhancer allows you to enjoy the audio sound at more than 100% volume in PC. Here is another one of the best free sound boosters for Windows 10 with ample choices to match your music-listening habits. It is compatible with voice meter and peace interface.The software has no issues with latency.You get support to unlimited channels with Equalizer APO.However, it might take a little extra time from you to set up. This app is open source and allows you to make your grip over its functions which makes it the best free PC sound booster for Windows PCs. Also, it features a friendly user interface and modular graphic interface. It is easy on your CPU usage and carries low latency. It has multiple features to treat your PC with soundness. Your search for a free sound booster for Windows 10 may come to an end with this super cool and easy-to-use Equalizer APO. In this list, you will get to know the 10 best PC sound boosters for Windows 10 that may prove to be a big help in leveling up your musical leisures with control over the enhancement of audio and video sound. Ear Trumpet Best Free Sound Boosters For Windows 10 In 2021