Once more into the trench....
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ROBIN GIBB SOLO
[?] MY OWN WORK (1969)
Ah, here's one that most fans probably haven't heard about; the only mention I've ever seen was on Joseph Brennan's Gibb Songs site, where information is scattered. In a nutshell, this was apparently an album Robin was working on not long before "Robin's Reign", and in a 1969 interview, he revealed the 11-song tracklist. The entire thing was scrapped (none of it appeared on "Robin's Reign"), and most of the songs have yet to even make it to a bootleg. Perhaps this never got past a rough plan, and the material wasn't actually recorded??
[1] ROBIN'S REIGN (1970)
This came out instead. As Robin was no longer a member of the Bee Gees, this was the direct competition to Barry and Maurice's "Cucumber Castle" LP.
[?] SING SLOWLY SISTERS (1970)
After the relative success of "Robin's Reign" (and the official disintegration of the Bee Gees), Robin recorded this lushly orchestrated, downbeat album - another entry into the lost 'solo trilogy' of 1970. A tracklist was allegedly decided upon, but like the other brothers' recordings from this time period, this was scrapped when the group decided to reform for "2 Years On."
[2] HOW OLD ARE YOU? (1983)
[3] SECRET AGENT (1984)
[4] WALLS HAVE EYES (1985)
Three released solo albums. Sort of. While "Secret Agent" was indeed Robin alone, "How Old Are You" is much closer to being a Robin and Maurice LP (to the point of Maurice even providing lead vocals in places), and "Walls Have Eyes" includes both Maurice and Barry.
[5] MAGNET (2003)
Robin's solo projects went totally quiet during the remainder of the Bee Gees' time as a threesome; this emerged after the group's final disintegration. Unfortunately, instead of a strict pop album, Robin decided to make this one hip-hop. Robin, a middle-aged white Englishman, sings songs about getting freaky in the shower and sipping Cris. Why, God, why??
[?] LIVE (2005)
Another entry into the Bee Gees' live album canon.... as painful as it is. Even above "Magnet," this is truly the weakest Gibb-related release ever, displaying both Robin's complete massacre of Bee Gees tunes (including those written by and tailored for Barry), and an absolutely unprofessional mix that renders this disc bootleg quality.
[6] MY FAVORITE CHRISTMAS CAROLS (2006)
But that's forgiven, because this album is absolutely fantastic! :-) Strangely, the complete album was only released in Germany; some countries removed Robin's composition "Mother of Love", while only Germany included the very out-of-place tracks "Christmas Eve or Halloween" (a Bee Gees recording from 1968) and "Ellan Vannin".
[7?] 50 ST. CATHERINE'S DRIVE (2010?)
Whether this will be released is still unknown. A finished version of the album was filed with the US copyright office in 2008, though Robin is said to have revised the tracklist since then. Something to look forward to in the future I suppose.
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MAURICE GIBB SOLO
[?] (UNTITLED SYNTHESIZER ALBUM) (1969?)
A collaboration with Ringo Starr. According to the Gibbs' official biography, for a couple years, Maurice and Ringo were planning an avant garde album of bizarre Moog tracks. The only known title from this project is "Modulating Maurice," which featured Maurice saying random phrases over Ringo's instrumental backing. (Despite popular belief, this track has never been bootlegged; this song title was given to an unrelated Bee Gees instrumental.) I actually seem to remember hearing that the tapes for this album no longer exist, but don't take my word on that.
[?] SING A RUDE SONG (1969)
This one is a toughie, as it's not *technically* a Maurice album. While he was pushed as one of the stars of this London musical, he is only audible on three songs, though he is featured on the cover (shades of "Saturday Night Fever"), and produced the entire album. If this can be counted, this would actually be Maurice's only released work to date.
[?] THE LONER (1970)
Maurice's entry into the unreleased 1970 trilogy. In a perfect world, this fantastic album will emerge on a long-overdue compilation of Maurice's recordings (why one wasn't released after his passing, I don't know), but again, time will tell. Sadly, bootleg versions are poor quality; but the original Japanese boot (which thankfully is presented without the extreme sound reduction used on the later edition) is still essential listening.
[??] STRINGS AND THINGS (1981)
An album of synthesizer-based instrumentals, which doesn't seem to have ever been finished, as only a few song titles and one actual track (which may or may not be the title track) have emerged. Judging from that one song alone, this could have been an impressive disc.
[?] A BREED APART (1984)
One of Maurice's film scores. This soundtrack LP, available as a bootleg, was originally set for release in 1984 alongside the film. However, the film was delayed until 1986, and failed to make a splash upon release. The proposed soundtrack was scrapped.
[??] THE SUPERNATURALS (1985)
Though this was a finished work (another film score, to be precise), I'm putting it in the 'two question marks' category, as a release may have never actually been planned. Though Maurice's score appeared in some copies of the film (and Maurice actually has an on-screen cameo), the common version replaces his score with that of another composer. Thus, while it's possible that a soundtrack LP by Maurice could have been considered very early on, it most likely never went beyond the consideration phase. The reason it's even worth including here is that bootleggers actually took it upon themselves to release a CD of Maurice's score, obviously recorded directly from the film, in a deceptively legitimate-looking cover.
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ANDY GIBB
While Andy was not technically a Bee Gee, as he did not appear on any of their released material, he is still a Brother Gibb, and as such, his work is often included alongside that of the other three in discographies.
[?] (UNTITLED ALBUM) (1975)
While his older brothers were enjoying the start of their disco heyday, Andy was in Australia, trying to launch a career. He did manage to release one single there ("Words and Music"), which could have possibly been the title track of this album. Unfortunately, though this seems to have been completed, nothing else has emerged of this project.
[1] FLOWING RIVERS (1977)
[2] SHADOW DANCING (1978)
[3] AFTER DARK (1980)
Andy's brief output, cut short by his alarming use of drugs. By 1980, his ability to perform had deteriorated in such a way that Barry had to step in, with the result that "After Dark" is really an uncredited collaboration between the two - even including Barry on vocals (doing his best Andy impression) when Andy's cocaine-worn abilities were not sufficient.
[?] IT'S MY NEIGHBORHOOD (aka MAN ON FIRE) (1988)
Throughout the Eighties, Andy announced several times that he was planning a comeback album. This seems to be the most successful attempt, as it was actually given a title (which sources are unsure about - Gibb Songs calls it "It's My Neighborhood", while the official biography of the Bee Gees claims that that title was later changed to "Man On Fire.") A handful of songs are known to exist, and it seemed that Andy might've been onto something here, finally... until his death of heart disease before its completion.
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Well, that's everything... let's see what we have.
BEE GEES
* 22 officially released studio albums
* 2 unauthorized (but still commercially available) studio albums
* 1 unreleased (but complete) official studio album
* 1 unreleased album not intended for public ears
* 2 officially released live albums
* 1 unauthorized (but still commercially available) live album
* 3 soundtracks with notable Bee Gees involvement
* 1 soundtrack with little Bee Gees involvement, but several older Gibb compositions (some of which aren't performed by the group themselves)
* 1 soundtrack with a couple new Bee Gees tracks, as well as other new Gibb compositions performed by different artists
BARRY
* 4 officially released demo albums
* 1 sort-of officially released demo album
* 2 officially released full-fledged studio albums (I'll put "Hawks" in here too)
* 1 unreleased (but complete) official studio album
* 1 unreleased album that was technically revised and released
ROBIN
* 6 officially released studio album
* 1 officially released live album
* 1 possibly forthcoming studio album
* 1 unreleased (but complete) official solo album
* 1 unreleased solo album that may not actually exist
MAURICE
* 1 officially released stage cast album, with other artists
* 2 unreleased (but complete) official solo albums (I'm putting "A Breed Apart" in here)
* 1 unreleased and probably unfinished solo album
* 1 unreleased and probably unfinished collaboration with Ringo Starr
* 1 unreleased soundtrack probably not planned for release
ANDY
* 3 officially released albums
* 1 unreleased (but complete) official solo album
* 1 unreleased and unfinished solo album
It wouldn't really be fair to tally these up, as it's impossible to say what should be included in the tally. One thing to remember, however, is that despite the general distinction between group and solo albums, the group actually tends to lump solo works (sometimes, but not always, including Andy's) together with group recordings - solo tracks have appeared on official Bee Gees compilations, for example, and the upcoming "Mythology" box even includes a disc of Andy material. So it's fair to say that most of not all of the above albums can be considered 'Bee Gees albums', even if they're not strictly such.
Total, the four brothers at least stamped their headlining names on an astounding *64* albums, but again, this is a very, very broad look at their wide body of recordings.
Incidentally, as a note for collectors, very few of these (despite the wealth of unreleased projects) are totally unavailable - much of the rare material is available in bootleg form somewhere. These are the items you shouldn't hold your breath for, because you won't find 'em:
- BEE GEES - third Australian album [in its entirety - "If I Needed Someone" and "Another Tear Falls" have never emerged into the collector's circuit]
- BARRY - "Guilty Pleasures Demos" [entire tracks - the bootleg CD contains the truncated versions!]
- ROBIN - "My Own Work"
- ROBIN - "50 St. Catherine's Drive" [what exists of it now, at least]
- MAURICE - untitled synthesizer album with Ringo
- MAURICE - "Strings and Things"
- ANDY - untitled Australian album
- ANDY - "It's My Neighborhood" (or "Man On Fire")