"Changestwobowie" was originally released in 1981, and then became CD format in 1985. After that, this album had been out-of-print for a long time.

This reissue has the original 10 tracks, which are selected from his works from 1971 through 1980. Plus, they feature the latest remastering.
And, you might have already known, DB's original albums will be out soon on February 23 with the 2017 remastering. Be sure to check both out.