What are some alternatives?
When comparing A.R.I.S.E. Sound Mod and Letasoft Sound Booster, you can also consider the following products
ViPER4Windows - ViPER4Windows is an “APO”. APO stands for “Audio Processing Object”. APO is designed by Microsoft.
Breakaway Audio Enhancer - Breakaway Audio Enhancer dramatically improves the quality of the listening experience by digitally...
Equalizer APO - A system-wide equalizer for Windows 7 / 8 / 8.1 / 10 with channel remapping/copying capabilities
Bongiovi DPS - Instantaneously correct, improve and optimize the sound of any computer system with Bongiovi DPS.
Dolby Home Theater - Dolby Home Theater v4 delivers a surround sound experience through a PCs built-in speakers, any pair of headphones, or a connected home theater system.
Boom 2 - Boom is a simple volume booster that lets you boost the volume of your Mac and your music files.