Hokuto no Ken (1986 Film) Unreleased OST

The 1986 film version of Hokuto no Ken features songs that weren’t included in the official movie soundtrack. I don’t know why it was like this, and I find it very confusing.

Is it possible to somehow rip the music from the film itself or what?

after yo install it, you run the software, it will appear a welcome window with stuff to do, you chose the recording part.
Make sure you are selecting Device and Line in with your proper audio of your computer.

see this pic -> https://mega.co.nz/#!vBhwQaqZ!qg5chEMo8oHw0BGaa620hCCO3SdtY1jJpdpPALv geoI