Mindcad Gemini

Folder compare and management utility, with special features for media files and media libraries.

Compare the contents of any two folders located on either local, external or remote drives. Quickly view the codec and sample rate info for many common media file formats. Keep the contents of multiple external media libraries in sync. Integrated with Quick Look to conveniently preview file content. Perfect for use with Sonos, Sony HAP DSD Players, and many other media file playback devices.

Free introductory tutorial available on Mindcad website. Check it out for a good overview of Mindcad Gemini capabilities and features.