free Mashup Software

Create Harmonic Mashups Imagine a band playing together, and the singer sounds out of tune, sounds awful, right. The same with mixing.” -DJ Prince Mashup software helps you create 100% harmonically-compatible mashups and will eliminate key clashes.

i would love to get this Mashup software for free but its not free
Mashup is available for Windows and Mac OS X. It costs only $39
you can buy at Mashup
if any one know where a can get one for free just comment it here ty