Bongiovi DPS (was Digital Power Station) is a revolutionary audio enhancer that changes the way you listen to sound, whether it's your favorite music, movies, Internet communication, streaming video or games. Bongiovi DPS "plugs in" to your computer's sound system so all audio from any application on your Mac will receive the sonic benefits of DPS technology. The DPS Plug-In re-masters all computer sound in real-time using the patented Digital Power Station audio enhancer technology. You may customize your sound using our library of audio profiles as well as the new DPS Equalizer and Volume Booster. DPS H.E.A.R. is also available to provide a satisfying listening experience at healthier volume levels. Sound Science for your Mac!
Note: The price is based off of a yearly subscription. More information here
Note: Minimum supported version of MacOS is 10.10 (Yosemite). Please do not upgrade if you are using an older version of OSX