PROGRAMS BY Quickfilter Technolgoies

ProfoundSound Lite features a rich user interface equipped with a 5 band graphic equalizer, multiple presets for music, movies and VoIP, auto volume leveling, variable surround sound and variable bass, all using ProfoundSound

ProfoundSound CSharp features a rich user interface equipped with a 10 band graphic equalizer, variable loudness, auto volume leveling, variable dynamic surround sound, variable dynamic virtual bass, variable high frequency r