Creative Labs - Bundled with the Sound Blaster X3 is the powerful Sound Blaster Command Audio Enhancement software. Customize every aspect of your audio, select from our wide range of pre-loaded audio
Creative Sound Blaster X4 Announced – Similar hardware vs X3 but now with SmartComms Kit and only a fiver more (£135 vs £130 RRP)
No Subwoofer audio on my AE-5 : r/SoundBlasterOfficial