THE JABRA SOUND APP
According to Jabra their Sound App enables Dolby Digital Plus and so it offers richer audio than when not using it. You can download the app directly from Google Play (Android devices) and App Store (Apple iOS devices). Currently the Sound App is only compatible with the REVO Wireless, REVO Wired and the VOX earphones.
Under the settings menu you can choose the device you wish to use the Sound App with and enable/disable Dolby Processing and Mobile Surround.
What i really like about the Sound App is the available custom EQ but if you are not much into tweaking audio on your own the Sound App comes with a total of 16 presets for you to choose from.
The main screen is nicely designed and allows you to control playback, favorite songs and create lists.