Open the Live Synth Pro interface. Click on the Bank/Load option, navigate to your local directory containing .sf2 files, and select an instrument library.
It’s an older soft synth, designed for Windows XP/Vista/7-era DAWs (like Cakewalk, Sonar, FL Studio, or Cubase ). DXi is a now-deprecated format, so modern 64-bit DAWs won’t see it natively. live synth pro dxi by paradox setup freel install