Bongiovi Acoustics has released an update to its iOS audio enhancement app adding new DPS features along with new gesture controls and lock screen support. The Bongiovi DPS app brings the company’s patented DPS audio enhancement technology to the iOS platform with real-time audio remastering to improve clarity and provide cleaner and deeper bass response. Users can access their music, videos and podcasts within the app directly from their device media library to play them in the app enhanced by DPS technology. Version 1.3 adds new Bongiovi DPS H.E.A.R. technology and new gesture-based controls for navigating tracks and pausing and resuming playback. The latest update also now supports the display of album artwork and track information on the locks screen on devices running iOS 5.0 or later and includes numerous performance upgrades and bug fixes. Bongiovi DPS requires iOS 4.1 or later and is compatible with the iPhone 4/4S/3GS, third- and fourth-generation iPod touch and the iPad, the app is available from the App Store as a free, ad-supported download with a limited set of profiles; a $3 in-app upgrade to the full version is available to remove the ads and access the full set of audio profiles.