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xtrax-stems-is-now-on-Windows - EMusician
XTRAX STEMS ($99) automatically separates any song into vocals, drums and remaining music stems.

Now, the popular Mac OS X software is available for Windows! XTRAX STEMS automatically separates any song into vocals, drums and remaining music stems.

Created for DJs, remix artists and music producers, XTRAX STEMS allows you to create multitrack content to control during live sets, giving you many possibilities for easy remixing, sampling and a cappella creation. This standalone software package targets vocal and instrumental melodies and separates them from the drum tracks. This allows you to create and export fully isolated parts. 

You can export the separations in the Native Instruments Stems file format, as well as create and export New Volume and Pan Mix files. The software works with mono and stereo audio in formats up to 32-bit/96kHz.  

Check it out in this video demo. Then, read EM's review of Xtrax Stems

For more information, visit Audionamix.com