Since 2015, there have been a consistent release of David Bowie "Era" Boxsets with a new one on the horizon as this video is being uploaded. Each "Era" boxset features fresh remasters for the albums in the period of time it covers along with a few goodies too - the main one being "Re:Call". "Re:Call" is a compilation of singles that have been released during the 'era' covered and remasters both A-Sides and B-Sides too with even minor single edits getting a remaster too. Every boxset has its own "Re:Call" however the very first "Re:Call" is unavailable on Youtube so I've decided to re-upload a handful of the rarities from the collection in their 2015 remastered form! This was the mono single version of one of Bowie's iconic tracks in his entire lifetime: "Changes". Aside from that, the original single for this track released alongside the album "Hunky Dory".