Old news now, but that album will be an informal solo piano & vocal recording from 1983. Unfortunately this recording has been circulating since the '90s, so nothing really new. At least it's in better quality (though it sounds like it's sourced from a cassette, which may be how it was recorded).
Forgot to mention this in my
Showgirls post, but I was impressed that not only did it have a good Bowie track ("I'm Afraid of Americans," apparently as a rough mix of a recording from the
Earthling sessions - the song would become an official Bowie release two years later), it also had TWO Prince tracks, the best of which was "3121" which appeared on
The Gold Experience. I'm not alone in thinking it's a great album, but unfortunately its release was marred by his struggles with Warner Bros. and it fell out-of-print for decades. It was eventually put out on Tidal's streaming service but now
Sony has agreed to re-issue it this year as part of a distribution deal that includes 19 previously released album titles originally released between 1995 and 2010.
Other titles to be reissued this year: the excellent
Emancipation, the mediocre
Rave Un2 The Joy Fantastic (keepers: "Prettyman," "The Greatest Romance Ever Sold," "Baby Knows"), the awful
The Rainbow Children (keepers: "The Work," "She Loves Me 4 Me") and the excellent
3121, as well as titles originally distributed by Sony including the very good
Musicology and somewhat lackluster
Planet Earth (keepers: "Chelsea Rodgers," "Guitar," "The One U Wanna C"). Additional album titles from the 2014-2015 era will also be distributed with worldwide rights under the deal in the future.
Starting in 2021, Sony/Legacy’s distribution rights will be expanded to include 12 classic Warner-era non-soundtrack albums including masterpieces like
Dirty Mind,
1999 and
Sign 'O' the Times but it will not include
Purple Rain,
Batman,
Parade and
Graffiti Bridge as they are subject to different terms. (Also missing are a few titles like
The Black Album.) The agreement also includes rights to “other previously released material recorded post-1995 including singles, b-sides, remixes, non-album tracks, live recordings and music videos.”