CrySonic Sindo 2 is an advanced plug-in to work with stereo components of the signal (stereo expander/widener). The process is held with minimal side effects and it has a high level of mono compatibility. This software is PC compatible, moreover, new features have been added, a new GUI and Mac OS X support (VST and AU). This program offers a powerful stereo toolkit for digital editing, mastering and tracking for all stereo audio material. This program provides a lot of features: excellent sound’s quality, 3 working modes (can be chosen depending on material), individual Hi and Low gain trim adjustment, intuitive interface, minimal phase’s artifacts, very low CPU usage, user presets and more. Sindo 2 allows to expand and enrich the sound of tracks, not affecting its mono compatibility and tone value. Also there is “Shuffler” that allows to improve the sound of low frequency. It is ideal for mixing, mastering and restoration. Sindo v2 is now available to purchase online from the CrySonic website and is available for Mac OS X Universal Binary AU, VST and PC VST formats.