•	Fullscreen mode Yes! Now you can enjoy EchoVision plugins in full screen! Impressive selection of screen resolutions and 10 display modes for fullscreen will give you a breath-taking experience.
•	10-band Equalizer Unsanity™ Echo now features 10-band equalizer with a dozen of factory-made presets.
•	Better Memory Management The memory management system of Unsanity™ Echo was reworked, and now certain parts of the application uses less memory than before, while keeping the performance and featureset on the same level.
•	Control Menu Unsanity™ Echo now features a Control menu that allows easy playback control with menu shortcuts.
•	Keyboard Controls Unsanity™ Echo can be controlled by keyboard for your conveniece. Below are the short list of controls supported: Up and Down Arrows = adjust volume Left and Right Arrows = position inside a track Space Bar = pause Tab = next track Shift-Tab = previous track The controls below are supported only in Fullscreen mode: 1 to 0 keys = switch fullscreen mode.
•	More Velocity Engine™ optimizations Even more functions in Unsanity™ Echo are VE-optimized, including full screen-related ones. This gives a great performance gain on Apple® Macintosh G4 models.
•	Faster Item Deletion Item deletion algorythm was rewritten from scratch. Now it's faster and more robust than before.
•	Memory Usage Information Displays Now you can see exactly how much memory is taken by each EchoVision plugin, preset, or other Unsanity™ Echo systems. It is available in the EchoVision tab of Preferences dialog box and in Info tab in About box.
•	Improved MP3 Recognition Routines Our MP3 scanning routines are better, allowing to detect almost all kinds of 'corrupted' mp3s while keeping the scan speed the same.
•	New And Updated Plugins Included with this version updated versions of CDDA, NSF, AC3, and OGG Vorbis Engines. Plus, there's two new EchoVision plugins for you to play with - Fried and Atomitron. Moreover, RotoZoom plugin was rewritten from scratch and now allows tiling, and other nifty effects.