Equalizer APO - A system-wide equalizer for Windows 7 / 8 / 8.1 / 10 with channel remapping/copying capabilities
FxSound - Clearer Sound for Your PC. The new FxSound boosts your sound quality, volume, clarity and bass.
Boom 3D - Audio enhancer with 3D surround sound
Breakaway Audio Enhancer - Breakaway Audio Enhancer dramatically improves the quality of the listening experience by digitally...
Boom 2 - Boom is a simple volume booster that lets you boost the volume of your Mac and your music files.
TDR Nova - TDR Nova is a parallel dynamic equalizer for your DAW.