Remarks about colours :
•	All found MP3 are in black
•	All other colours are for MP3 not found with :
•	MP3 Not successfully downloaded are in blue.
•	MP3 Never seen in the internet are in red. 
•	MP3 Unreleased are in green.

SMILE
SMILE
1.	Earth
2.	Step on me
3.	Doing all right
4.	April lady
5.	Blag
6.	Polar bear
Demo
1984 - Step on me (1967 Takes 1 & 2)
Live
If I Were A Carpenter (Smile Live Reunion at Marquee Club 92)
QUEEN
QUEEN – BONUS TRACKS
Mad the swine (Freddie Mercury) 			QUEEN
See what a fool I’ve been (Brian May) 			QUEEN II
A human body (Roger Taylor) 				THE GAME
Soul brother (Queen) 					HOT SPACE
I go crazy (Brian May) 					THE WORKS
Thank God it's Christmas (Brian May-Roger Taylor)	THE WORKS
Stealin' (Freddie Mercury-Roger Taylor) 			THE MIRACLE
Hijack my heart (Roger Taylor) 				THE MIRACLE
My life has been saved					THE MIRACLE
Lost opportunity (Brian May) 				INNUENDO
No-one but you (Only the good die young) (Brian May) 	ROCKS 
QUEEN - RARITIES
Invisible Queen	(Fan Convention Message 1989)
Queen Talks - Band Joking Around (Freddie Mercury, Brian May, Roger Taylor)
Tie Your Mother Down (Air Guitar Remix)
QUEEN + PAUL RODGERS
2006 Take love (live)
2007 Say It's Not True (World Aids Day)
2008 C-Lebrity (live Al Murray's Happy Hour)
2008 Runaway (iTunes Only Track) (Del Shannon)
HIGHLANDER Soundtrack
New York
Princes of the Universe
Princes of the Universe (reprise)
Who Wants To Live Forever
EXTENDED & REMIX
Blured Vision (One Vision single)
Bohemian Rhapsody (rare collectors french vinyl version)
Innuendo (12'' Version)
Back Chat (12'' Version)
Staying Power (12'' Version)
Hammer To Fall (12'' Version)
I Want To Break Free (12'' Version)
Keep Passing The Open Windows (12'' Version)
Man On The Prowl (12'' Version)
One Vision (12'' Version)
Pain Is So Close To Pleasure (12'' Version)
Breakthru (12'' Version)
The Invisible Man (12'' Version)
Let Me Live (Banned Version)
Thank God It's Christmas
INSTRUMENTAL VERSIONS
A Dozen Red Roses For My Darling
Bohemian Rhapsody
Friends Will Be Friends (12'' Version)
Hammer To Fall
I Want To Break Free
Machines (Or Back To Humans) (12'' Version / Rare B-side)
Radio Ga-Ga
Too Much Love Will Kill You (piano)
A CAPELLA VERSIONS
Love Of My Life
Play The Game (alternative 'scratch' version)
Callin' All Girls
QUEEN DEMO - UNRELEASED SONGS
A New Life Is Born from the Miracle sessions, written by Freddie. This is an extended Breakthru piano intro
Assassin Queen Demo - Unreleased 
Batteries Not Included 1998 (News Of The World sessions) Unreleased: 
Dog With A Bone (1st take) also called Goodtimes. Played at the fan club party 1988.
Face It Alone: 1990 three-piece demo of 10 minutes from the Innuendo sessions
Feelings, Feelings (take 9) recorded in 1977 for the News Of The World album. Probably written in 1973 by Brian.
Friends In Pain (A Kind Of Magic)
Hangman 1973 Trident One-sided 10" acetates
Have A Nice Day (fan club party message 1987) also called Is Everybody Happy when performed live at the fan club party 1987
I Guess Were Falling Out: a demo from the Miracle sessions, written by Brian. followed by Hang On In There.
Jam – Viva, 14 December 1997 Queen: Unreleased
My Secret Fantasy: an Innuendo session track from November 1990, written by John.
New York (Demo)
Robbery: from 1990, the Innuendo sessions. written by Roger
Sandbox (recorded during the Game sessions)
Self Made Man: a song written by Brian. Recorded in 1990 during the Innuendo sessions.
Silver Salmon (part 1) 70's demo originally written by Tim Staffell.
Silver Salmon (part 2)
Silver Salmon (part 3 with Studio Chat)
Silver Salmon (part 4=2)
Trax: Unreleased Studio Recordings. Original recordings erased. 
Victory: originally a Queen track, but later re-recorded by Freddie and Michael Jackson in 1983
Whipping Boy: Unreleased
QUEEN DEMO - ALTERNATE VERSIONS
A kind of magic (demo, alternate take)
Action This Day: demo from 1982
All God's People
Another One Bites The Dust (Backwards - Fun To Smoke Marijuana).
Back Chat: a demo from 1982
Breakthrough (instrumental version): an early demo version, released on The Miracle album from 1989.
Cool Cat
Delilah (demo + alternate take)
Doing Allright (alternative soundboard instrumental mix - light vocals)
Don't Stop Me Now followed by Jealousy 
Fat Bottomed Girls (First take)
Feel Like : a recording by Queen from 1981. This is an early version of Under Pressure
Flash & The Hero
Freedom Train Queen Demo – released by Roger Taylor (Happiness?)
Friends Will Be Friends
Funny How Love Is (take 5 - remastered)
Good Company (alternative version)
Great King Rat (take 5) (property of Queen production)
Hang On In There (Freddie instructions) : also called A Fiddly Jam
Headlong (demo + alternate take)
Hijack My Heart (drum overdub)
Hitman (Brian vocals)
I Can't Live With You (1997 Alternate Version)
I Do Like To Be Beside The Seaside 1974 (Seven Seas Of Rhye end) Acapella Version Unreleased
I Want It All (demo & instrumental demo)
Innuendo (12'' Version)
Invisible Man
Is This The World We Created (piano + guitar alt mix)
It's A Hard Life (early take - alternate intro)
It's A Kind Of Magic
Keep Passing The Open Windows (Freddie Mercury Home demo version)
Keep Yourself Alive (Long Lost Re-Take)
Khashoggi's Ship: from The Miracle album, recorded in November 1988
Las palabras de amor
Let Me Live or Another Piece Of My Heart: first take recorded in 1983 with Rod Stewart
Liar (1991 Hollywood release mix)
Life Is Real
Machines (intro improvisation)
Man Made Paradise (with Freddie chats)
Miracle
Mother Love (rare alternate Freddie vocals)
Mother Love Unreleased:1991 Brian May Vocal Demos - 1991 Roger Taylor Vocal Demos
My Baby Loves Me (alternate Freddie vocals) : the first version of Queen's My Baby Does Me
My Melancholy Baby (Freddie Demo) Unreleased: Acetate (Record Collector): 
No-one but you
Now I'm Here (not a demo, original)
Ogre Battle
One Vision - Demo 1 & 2
One Vision - Guitar Sessions 1 & 2
One Vision - Takes 1 & 2 & 3 & 4 & 5 & 6 & 7
Play The Game: a demo version should exist featuring Andy Gibb
Polar Bear (Freddie vocals)
Procession - Father To Son
Put Out The fire
Queen II demos
Rain Must Fall
Ride The Wild Wind (instrumental demo)
Rock it (prime jive) (Rehearsal with Jimmy May)
Sail Away Sweet Sister
Save Me (the complete synth version - so-called 'complete demo')
Scandal
She Makes Me (2000 Mix)
Sheer Heart Attack (Incomplete Original Version) 1974 Unreleased
Somebody To Love (alternative chorus - intro)
Son and Daughter
Staying Power (guitar recording)
Stealin' 20 minutes demo
Stone cold crazy
Tear It Up: an early demo recording from 1983 exists with Brian on guide vocals
Tenement Funster (alternate Roger vocals)
The Invisible Man
The March Of The Black Queen (takes 3&4&5 - remastered)
The Millionaire Waltz (Instrumental Demo)
The Miracle (guitar recording)
The Prophet's Song: an early recording of this mega track from 1973 or 1974
Too Much Love Will Kill You (Brian vocals / Mercury vocals / instrumental)
Under Pressure (Unpublished Demo-Version Of Queen's Duet With David Bowie, Recorded At ''K.E.W.B.'')
We Are The Champions (1985 experiment for the Highlander movie - John & Roger)
We Will Rock You (Guitar Demo)
Who Wants To Live Forever (Mini-disc Skip Demos 1 & 2)
Woolly Hat: Early Demo Of Back Chat 
You Don't Fool Me (Roger's vocal demo - excerpt)
You Take My Breath Away (’76 demo)
QUEEN DEMO - 1971 DE LANE LEA STUDIOS
Great King Rat
Jesus
Keep Yourself Alive
Liar
QUEEN DEMO - BBC
02-05-1973	My Fairy King
Keep Yourself Alive
Doing Allright
Liar	
25-07-1973	See What A Fool I've Been
Keep Yourself Alive
Liar
Son And Daughter	
03-12-1973	Ogre Battle
Great King Rat
Modern Times Rock N Roll
Son And Daughter 	
03-04-1974	White Queen (As It Began)
Nevermore
Modern Times Rock 'n' Roll	
16-10-1974	Now I'm Here
Stone Cold Crazy
Flick Of The Wrist
Tenement Funster	
28-10-1977	Spread Your Wings
It's Late
My Melancholy Blues
We Will Rock You (fast)	
QUEEN LIVE
Bohemian Rhapsody		(HAMMERSMITH ODEON (LONDON) - Christmastime 1975)
Danny Boy			live in Dublin, Ireland on 22.11.1979
Doing All Right			(Earl's Court '77)
Flick of the Wrist 
Hammer To Fall		(Live Aid, Wembley stadium July 13th 1985)	
Hangman			(BIRMINGHAM - November 23rd 1973) Early Queen song that often was played live in the early years but never made it to any album.
I'm A Man (live)	
Imagine 			(Live in Frankfurt, 14th December 1980)
Immigrant Song			(Berlin '86)
In The Lap Of The Gods		(USA '75)
Killer Queen (solo)		(HAMMERSMITH ODEON (LONDON) - Christmastime 1975)
Lazing On A Sunday Afternoon	(Osaka '76)
Leroy Brown (instrumental)	(Live at the BBC)
Life Is Real			(New Yersey '82)
Lucille
Mannish Boy
Modern Times Rock 'n' Roll	(Freddie vocals)
My melancholy blues		(Live at the BBC)
Need Your Loving Tonight	(London '80)
Rock It
Rock’N’Roll Meddley 		(Hey, Big Spender!-Jailhouse Rock-Stupid Cupid-Be Bop A Lula-Jailhouse Rock 1976)
See What A Fool I've Been	(HAMMERSMITH ODEON (LONDON) - Christmastime 1975)
Shout Bama Lama 		(Little Richard's cover, Live)
Tavaszi Szel 			(Live in Budapest 1986)
Teo Torriate			(Live in Sapporo, Japan October 29th 1982
The Prophet's Song		(Live Japan)
You Take My Breath Away	(SEATTLE ARENA - March 13th 1977)
QUEEN COLLABORATIONS
EDDIE HOWELL - Man From Manhattan. Freddie Mercury (Piano & Backing Vocals), Brian May (Guitar), January 1976. re-released in 1994 with “Drink Her Away” and “Hallowed ground”… without F&B.
FIVE - We Will Rock You (2000)
IAN HUNTER - All American Alien Boy Bv's on 'You Nearly Did Me In' February 1976.
ROBBIE WILLIAMS - We are the Champions (2000)
1991 KEWB US RADIO STATION
Headlong ("KEWB" version, Additional Guitar By Brian May)
Killer Queen ("KEWB" version, Additional Guitar By Brian May)
Tie Your Mother Down ("KEWB" version, Additional Guitar By Brian May)
1991 THE RICK RUBIN RUINED REMIXES
We Will Rock You (Rick Rubin Remix)
We Will Rock You (Ruined Instrumental)
We Are The Champions (Rick Rubin Remix)
We Will Rock You (Big Beat A Capella)
2002 QUEEN & VANGUARD
Flash (A1 mix)
Flash (Smith and Selway remix)
Flash (Tomcraft remix)
2003 PUB EVIAN
We will rock you (remix 1'37)
We will rock you (remix 2'01)
We will rock you (remix Techno)
We will rock you (voix enfants avec voix off)
We will rock you (voix enfants sans voix off)

BRIAN MAY
BRIAN MAY
(Don't Want Nobody) Teasin' Around With Me. Due to appear on the Sun Records tribute album, 'Good Rockin' Tonight', but eventually not included. 2002
(Marie's The Name) His Latest Flame (Elvis Presley)
Another World Jam Session
Butterfly (piano improvisation) 1985
Cyborg - Brian May composed this song for the computer game "Rise 2 : Resurrection". 1995.
Driven by You (ford ad version)
Fun At The Funeral Parlour. Track was used for the theme tune to 'Fun At The Funeral Parlour', a 2002 comedy series
Grand Coulee Dam (Woodie Guthrie). BBC Radio 2 Tribute to Lonnie Donnegan BM on acoustic guitar and vocals.
Hard Business (demo 1, 2 & 3)
Love Token (Explicit Version)
Olympic theme
Otro Lugar (1998 Another World in Spanish)
Sleepy Blues (Unreleased 1988 Demo)
The Amazing Spiderman: Mastermix & Sad Bit. BBC Radio 1 series. Brian composed and played the theme music for this series.
The Green Parade (2006)
The Stretch. This track was used for the theme tune to 'The Stretch', a 2001 TV series on Sky starring Anita Dobson and Leslie Grantham. 2001
Too Much Love Will Kill You (Demo)
BRIAN MAY covers
It’s only make believe (Twitty Conway cover)
Maybe baby (Buddy Holly and The Crickets cover)
One Rainy Wish'- In From The Storm. Tribute To Jimi Hendrix album. Played lead and acoustic guitar and sang lead vocal on track 1995. Released 1996.
RED SPECIAL
???? I go crazy (improvisation)
1983 Pavan. Capitol Radio Masterclass series in November 1983. Arranged by Brian May and Peter Warlock 
1984 Birmingham Red Special Soundcheck
1991 Radio Session
1998 Blues Jam (German Studio Out Takes) German TV show on the 31st May 1998 featuring Rick Parfitt and Brian May
2001 Guitarist Demo : Brian has recorded and exclusive 11-minute demo of the Burns Brian May guitar, which includes A/B test between it and the original Red Special, an audio walkthrough and an exclusive piece of music just for The Guitarist Magazine.
Burns Tour
Red Special AB Tests
Sideburns
BRIAN MAY Live
Dancing Queen (Stockholm, 28/9/98)
Does Your Chewing Gum Lose It's Flavour (French TV Canal + 28.10.1992)
God (The Dream Is Over)
Improvisation (Brian On Howard Stern 1993)
Kalinka (Live in Moscow, 7.11.98)
Let me out (Imperator Club Rio de Janeiro November 9th 1992)
Sail away sweet sister
Silent Night (Hammersmith Odeon 26.12.79)
Too Much Love Will Kill You (French)
Waltzing Matilda
Brian May & Eddie Van Halen (1983)
Starfleet
Blues Breaker
Let Me Out
Son Of Starfleet
THE ADVENTURES OF PINOCCHIO 1996 Official Soundtrack
Music by Brian May and Lee Holdridge
Words by Brian May
Libretto by Richard Sparks 
With Brian May/Jerry Hadley/Sissel/Just William
What Are We Made Of
Il colosso (short, Pinocchio vocal)
Il colosso (short, Brian vocal)
Il colosso (Extended)
Brian May & ANITA DOBSON
[Talking Of Love] Produced the album, wrote 3 of the songs, played on it and sang bv's. Released 1988.
1.	Talking Of Love 	(May)
2.	The Last Time I Made Love	(w/ Brian May on guitar)
3.	I Dream Of Christmas 	(May)
4.	Funny Old Life, Ain't It? 	(Dobson/May)
5.	Let Me In [Your Heart Again] 	(May)
6.	To know him is to love him	(w/ Brian May on guitar)
7.	Don't Fall in Love with Anybody Else	(w/ Brian May on guitar)
8.	You Can't Stay The Night
9.	Anita Dobson medley (FDo edit 05-07-06-02-01-03)
[Single]
1.	Silly Christmas 	(w/ Brian May on guitar & backing vocals & John Deacon on bass '87)
2.	Sweet Talking 	(w/ Brian on author & guitar '87)
[Budgie]
1.	In One Of My Weaker Moments	Guitar on this single from the stage musical Budgie. 1989
LEFT HANDED MARRIAGE
Crazy Chain 1967. Released 1993. Guitar & BV's.
I Need Time
She Was Once My Friend
Appointment' 
BRIAN MAY COLLABORATIONS
ANDY HAGUE - Thirty Nine (39)
BAD NEWS - BAD NEWS. Produced debut album for this spoof heavy metal band, released on EMI 1987.
BAD NEWS - BOOTLEG. Produced 'Cashing In On Christmas', which was also a single. Played on B side 'Bad News'.
BAD NEWS - Brian May co-wrote 'Life with Brian'
BILLY SQUIER - Signs Of Life. Guitar on '(Another) 1984'. Released 1984.
BLACK SABBATH - The Headless Cross. Guitar solo on 'When Death Calls'. 1989. 
CARMINE APPICE - Guitar Zeus. Guitar on 'Nobody Knew (Black & White House)'. 1995
CHRIS THOMPSON - Radio Voices. Guitar on 'Shift In The Wind Part I & II'. 1984.
CLIFF RICHARD - 2006 Two's Company - the Duets - 01 - Move it (Feat. Brian May and Brian Bennett)
COZY POWELL - The Drums Are Back. Guitar on Ride To Win and Somewhere In Time (Original version of Nothin' But Blue). 1992
D-ROK - Oblivion. Played on 'Get Out Of My Way' and 'Red Planet Blues'. 1991.
DENNIS WILSON - Holy Man (Brian May, Roger Taylor & Taylor Hawkins)
DON NIX - 2002 Going Down - Going Down
FITO PAEZ - OS PARALAMAS DO SUCCESSO - Severino/Dos Margaritas. Guitar on 'El Vampiro Bajo El Sol' 1994
FOO FIGHTERS - Have a cigar - Mission Impossible 2 - 2000
FOO FIGHTERS - Tired Of You. With Brian on guitar. From the album 'One By One', 22 October 2002. 
FUZZBOX – Self Fusion. Guitar on 1989 single. The B-side features a cover version of Bohemian Rhapsody, Brian does NOT appear on this!)
GORDON GILTRAP - By All Accounts. Guitar on 'Heartsong' 1988. Released 1993. 
HANK MARVIN - Into The Light. Guitar on single 'We Are The Champions'. 1992 
HEAVY PETTIN - Lettin Loose. Co-produced entire album with Mack. Released on Polydor 1983.
HOLLY JOHNSON - Love Train. Guitar solo on this 1989 single.
JAMIE MOSES - Purple Rain - Prince cover. Jamie Moses and Brian May, 1998.
JEFFREY OSBORNE - Stay With Me Tonight. Guitar on title track (also a single) and 'Two Wrongs Don't Make A Right'. 1983
JENNIFER RUSH - Out Of My Hands. Guitar & co-vocals on 'Who Wants To Live Forever'. 1995
JIMMY GNECCO - SPIDERMAN 2 - Someone to Die for (Feat Brian May)
JUDIE TZUKE - Wonderland. Guitar on track 'I Can Read Books'. 1992
KERRY ELLIS - 2008 Wicked in Rock - Defying Gravity / I'm Not That Girl / No-one But You
LIVING IN A BOX - Blow The House Down. Guitar solo on this 1989 single.
LONNIE DONEGAN - Puttin On The Style. Guitar on 'Diggin'on My Potatoes' with Elton John. 
MEATLOAF - A Time For Heroes. Released as a limited edition single for the USA Paralympic games in 1987.
MEATLOAF - Bat Out Of Hell III Guitar on Bad For Good. Released in 2006.
MINAKO HONDA - Golden Days. Wrote, produced and played guitar on this single and the B side, 'Crazy Nights'. 1986.
MINAKO HONDA –.Golden Days REMIX. 2006 Kokoro Wo Komete.
PAUL ROGERS - Muddy Water Blues. Guitar on 'l'm Ready'. 1993	
PEPSI - BRITNEY BEYONCE & PINK - We will rock you
PHENOMENA III - Inner Vision. Guitar on 'A Whole Lot Of Love' 1988. Released 1994.
QUARTZ - Circles: Brian May handled guitar on "Circles," with Ozzy Osbourne on backing vocals. This track did not appear on the album but on the b-side of "Stoking the Fires of Hell", also bonus track on the 2004 Satan's Serenade compilation
RAMONCIN - La Vida En El Filo. Guitar on 'Como Un Susurro'. 1986.
ROBBIE WILLIAMS – Eternity
ROCKY HORROR SHOW - Whatever Happened To Saturday Night (guitar and vocals on tracks,1995). Released 1996. Brian took the role of "Eddie". Words and music by Richard O'Brien
SINEAD O'CONNOR - Make Me a Channel of Your Peace (arr Brian)
SLYDE - The Dark
SOUNDGARDEN - Alternative NRG : Greenpeace Compilation. Guitar on 'New Damage' Written by Kim A. Thayil/Mathew D. Cameron/Christopher J. Cornell. 1994
STATUS QUO - Don't Stop. Guitar on 'Raining In My Heart'. 1995
STATUS QUO - Twang. Guitar & arrangement on 'FBI'. Rick Parfitt and Francis Rossi: rhythm guitar. 1995
STEFAN ZAUNER - Some Other Language. Guitar on 'Make Dreams Come True', 1995. 
STEVE HACKETT - Guitar Noir. Guitar & shared vocals on 'Slot Machine' and co-vocals on 'Cassandra' 1988
STEVE HACKETT - Unauthorised Biography. Guitar on 'Don't Fall Away From Me'. 1988
THE CROSS - Shove It. Guitar on 'Love Lies Bleeding'. 1988
TIM STAFFEL - Doing All Right
TIM STAFFEL - Earth
TONY IOMMI - Flame On. From the album 'Iommi'. Brian plays Guitar. 2000
TONY MARTIN - Back Where I Belong. Guitar on 'If There is A Heaven' l 992
VARIOUS ARTISTS - Moth Poet Hotel. Tribute to Mott The Hoople album released in Japan. Played guitar and sang lead vocals on 'All The Way From Memphis'. 1996.
YARDBIRDS – Mr. You're A Better Man Than I (Brian May, guitar). 2003
ZUCCHERO - ZUCCHERO & CO - Il mare impetuoso
BRIAN MAY - CHARITY SINGLES
ARTISTS UNITED FOR NATURE - Yes We Can. 1989 charity single. Artists United For Nature are: Brian May, Ian Anderson, Joe Cocker, Carol Decker, Harold Faltermeyer, Herbie Hancock, Tommy Johnson, Chaka Khan, Stevie Lange, Sandra, Michael McDonald, Richard Page, Maggie Reilly, Jennifer Rush, Chris Thompson, Stefan Zauner
HALE & PACE - The Stonk. Produced and played on this British number one single. Released for the Comic Relief Charity 1991.
EXTREME - Love Of My Life. Guitar on this, the B side to 'Song For Love'. 1992.
IAN MEESON/BELINDA GILLET - Who Wants To Live Forever. Released for the BBMDA charity. 1989
LEANN RIMES - Winter Games 2002 - Light the fire within
LULLABIES WITH A DIFFERENCE – My Boy. Words and music by Brian May. Charity compilation for children with cerebral palsy. 1998
LYNN CAREY SAYLOR - If We Believe - Words and music by Lynn Carey Saylor, 2002. Features Brian on guitar and backing vocals. Produced by Lynn Carey Saylor, Brian May, Jon Gass and Skip Saylor. GuitarGirls compilation and charity CD-single (limited quantity/hand signed and numbered by Lynn) to benefit the MERCURY PHOENIX TRUST (in honor of Freddie Mercury and benefiting AIDS charities worldwide).
LYNN CAREY SAYLOR - 2007 You Like It Clean - 05 - We Belong (Pat Benatar cover Feat. Brian May)
MAY Louisa (Brian May's daughter) - Who Wants To Live Forever. Released for the BBMDA charity. 1989
ROCK AGAINST REPATRIATION - Sailing/Sailing (Instrumental). 1990 charity single. Very limited and rare any more 7" featuring: Steve Hogarth (Marillion) Fish (ex-Marillion ) and Bonnie Tyler amongst others, on vocals, Brian May (Queen), Steve Hackett and Steve Rothery (Marillion) on guitars, Simon Philips on drums and the London Chamber Orchestra on strings
ROCK AID ARMENIA - Smoke On The Water. 1990 charity single. Ritchie Blackmore, Dave Gilmour, Tony Iommi, Alex Lifeson, Brian May (guitars) Bryan Adams, Bruce Dickinson, Ian Gillan, Paul Rodgers (vocals) Chris Squire (bass) Keith Emerson, Geoff Downes (keyboards) Roger Taylor (drums) Geoff Beauchamp (rhythm guitar)
ROCK THERAPY - Reaching Out. Guitar on this 1996 charity single. In aid of Nordoff-Robbins Music Therapy Centre. With Sam Brown, Andy Fairweather Lowe, Lulu, Brian May, Shara Nelson, Pure Strings, Paul Rodgers and Charlie Watts
BRIAN MAY <LIVE> COLLABORATIONS
BLACK SABBATH – 1990 – Paranoid / Heaven And Hell
DEF LEPPARD - Travellin Band, 20th Century Boy (live)
Expo '92 in Sevilla: Joe Satriani – Big Bad Moon
Expo '92 in Sevilla: Joe Satriani & Steve Vai – Liberty, Tie Your Mother Down, All Right Now, Now I'm Here, Hey Joe
Expo '92 in Sevilla: Steve Vai – Driven By You
FITO PAEZ - El Vampiro Bajo El Sol
G3 (Joe Satriani, Michael Schenker, Uli Jon Roth, Brian May) – The thrill is gone
JON BON JOVI & RICHIE SAMBORA – I’ll Sleep When I’m Dead
JERRY LEE LEWIS and friends - The Killer Live (video) performed at the Hammersmith Odeon in 1989 with an all star band that includes Van Morrison, Dave Edmunds, Brian May, James Burton, Dave Davies from the Kinks & John Lodge (Moody Blues)
Contents: High School Confidential, Rockin' My Life Away, Johnny B. Goode, Whole Lotta Shakin' Goin' On, Great Balls Of Fire, Good Golly Miss Molly, Tutti Frutti, High Hell Smackess, Wild One, What'd I say, Mean woman blues, You win again, I Am What I Am, I Don't Want to Be Lonely Tonight, I Got a Woman, Goodnight Irene, Mexicali Rose
MARILLION - Let's Twist Again / Market Square Heroes (21/06/1986 Mannheim, Maimarkt Gelände – Germany)
PAVAROTTI & Sting & Dalla & Zucchero & Brian May - La Donna E' Mobile
SAS Band - Strange Frontier (Feat. Roger Taylor & Brian May) - 2001_11_24 Freddie Mercury 10th Anniversary, Oceans 
THE PRINCE'S TRUST ROCK CONCERT (5th and 6th June, 1988) - The Letter [Brian joined as "all-star band". Bass: John]
BM & RT : Rock 'n' Roll Hall Of Fame 19/03/2001 at Waldorf Astoria in New York
We Will Rock You	(Spike Edney and Steve Barnacle)	3’27
Tie Your Mother Down	(+Dave Grohl and Taylor Hawkins)	4’20
BM & RT
Foxy Lady (Jimi Hendrix cover)
Rock and Roll (1999/03/30 live at Wolverhampton)
UNRELEASED COLLABORATIONS
DWEEZIL ZAPPA - What the Hell was I thinking?
FOO FIGHTERS - Knucklehead (Feat. Brian May, unreleased)
GARETH MARKS - Lady Of Leisure. Played on track in 1991, no release planned. 
JONATHAN KELLY - Fork In The Road. Guitar. 1989
LEFT HANDED MARRIAGE - Guitar on 'Give me Time', 'Sugar Lump Girl', 'Yours Sincerely'. 1967. Never released.
LONNIE DONEGAN - I'm Just A Rolling Stone which remains unreleased. 1977.
LONNIE DONEGAN - Let Your Heart Rule Your Head wrote and played on this never released song, 1989.
PAUL MCCARTNEY: Unreleased, Souvenir 
MACBETH
MacBeth. Brian wrote and performed the music for the Red and Gold Theatre Company's 'Macbeth', at London's Riverside Theatre in 1987. (20' audience recording)
Brian May: Macbeth Riverside Theatre, 14 November - 15 December 1991 
Jane L’Epine Smith’s production of Macbeth. Music by Brian May. 
Main Theme 4:57 - Unreleased: Home Mini-Disc 
Fanfare “40 - Unreleased: Home Mini-Disc 
Harpeggio “19 - Unreleased: Home Mini-Disc 
Minuet “25 - Unreleased: Home Mini-Disc 
No 23 “16 - Unreleased: Home Mini-Disc 
UNCONFIRMED
Brian May special Vox demo (Korg Magazine Spring 2003)
BAD COMPANY - Cant Get Enough of Your Love
FAKES
DWEEZIL ZAPPA - Shampoo Horn (LP,CD) [Brian guitar on one song]
GAVIN YORK - Injured Innocence (plays guitar on this album, 1977)
JOSE LUCAS - Tour de Monde [or 'Electric Rumba'] (w/ Brian on guitar'87)
ROCKY HORROR SHOW - Wild And An Untamed Thing [Brian guitar]
Whistle Down the Wind - BOYZONE - No Matter What (song, Brian guitar) on the "Whistle Down The Wind" soundtrack
Whistle Down the Wind - MEATLOAF - A Kiss Is A Terrible Thing To Waste (song, Brian guitar) 1998. May was going to play on this song but the solo guitar in the released version is played by Clem Clemson of Humble Pie and Colosseum.

ROGER TAYLOR
ROGER TAYLOR
1977 - I Wanna Testify
1977 - Turn On The TV
1984 - Celebration: demo from the Strange Frontier sessions.
1984 - I Can Take You Higher: demo from the Strange Frontier sessions.
1984 - I Can't Get You Out Of My Head: demo from the Strange Frontier sessions.
1984 - I Want To Take You Higher: demo from the Strange Frontier sessions.
1984 - Keep On Running (Unreleased Track)
1984 - Two Sharp Pencils (Get Bad)
1988 - Olympic Theme
2006 - Felix & Arty - Woman You're So Beautiful (Main Mix, Mad Mix)
ROGER TAYLOR & THE CROSS
1988 - Feel The Force
1988 - Manipulator
1988 - Second Shelf Mix. Only on UK version Shove It album 
1990 - In Charge Of My Heart
1991 - Heartland (Unreleased Track)
1992 - Merry Christmas (live)
1994 - Nazis (Banned Version)
1994 - One Night Stand
1998 - Keep A Knockin' (Little Richard, 1957)
ROGER TAYLOR Collaborations
AL STEWART - 1973 Past, Present, & Future - Roads to Moscow, Nostradamus  (Feat. Roger Taylor on percussion)
BILLY SQUIER - 1981 Don't Say No - 07 - Whadda You Want From Me (Rumoured Roger Taylor)
CAMY TODOROW - 1985 Bursting At The Seams (single) (Feat. Roger Taylor on Drums)
EUGENE WALLACE - 1975 Dangerous (Feat. Roger Taylor on Drums)
FEARGAL SHARKEY - 1985 Loving You
FOX – Survival (1975) 
GARY NUMAN - 1981 Dance – Crash, You Are You Are, Moral (Feat. Roger Taylor on Drums)
HILARY VANCE - How Come You're So Dumb / Rich Kid Blues (7") [Roger wrote, produced and played drums, bass, guitar and keyboards]
JIMMY NAIL - Love don't live here anymore (1985, on drums)
JONATHAN PERKINS - 1997 Draining Venus - 04 - She's Rich
KANSAS - Vinyl Confessions [Roger backing vocals on "Diamonds and Pearls", "Play The Game Tonight", "Right Away"]
MAGNUM - Vigilante (LP,CD) [Roger produced and backing vocals on "Sometime Love", "When The World Comes Down"]
MEL SMITH - Julie Andrews Greatest Hits/Richard and Joey [produced and backing vocals on this 1981 single]
NAKES SUSHI - EP.one (CD5) [Roger backing vocals on "Carnivorous Girl"]
ROGER DALTREY - 1985 Under A Raging Moon
SHAKY STEVENS - Radio (1992, on drums)
YOSHIKI - Bulsara-Final Destination (july 2001) I Try To Remember (Rumoured)
ROGER TAYLOR & JOHN DEACON
ELTON JOHN - Too Young
ELTON JOHN - Angeline
SAS BAND - That's The Way God Planned It (1997)

FREDDIE MERCURY
LARRY LUREX released 1973
I can hear music 
Going back
FREDDIE MERCURY Singles
Stop All The Fighting. Words and music written by Freddie Mercury in 1985 (B-side of 'I Was Born To Love You')
She Blows Hot & Cold. Words and music by Freddie Mercury in 1985 (B-side of ‘Made In Heaven’ Picture Disc)
She Blows Hot & Cold (Extended 12'' mix)
FREDDIE MERCURY - Unreleased songs Demo
Creatures Of The Night: unreleased demo by Freddie recorded during the Mr Bad Guy sessions
Gazelle (1984)
God is heavy (1984)
Have A Nice Day (1987)
Holding On (1987)
Horns Of Doom (1987)
I Can’t Dance_Keep Smiling (1987)
It's so you (1987)
Love Makin’ Love (1984)
Money can't buy happiness (1984)
New York - City Never Sleeps (Freddie rare studio takes)
New York (1984)
Phantom Of The Opera (Barcelona) 
The Music Of The Night (Barcelona) 
When This Old Tired Body Wants To Sing (1987)
Yellow Breezes (1987)
You Are The Only One (1986)
FREDDIE MERCURY Demo - Alternate versions
Africa By Night: an early demo version by Freddie from the Barcelona sessions that later became Queen's All God's People
Man Made Paradise (radio chats 1984)
FREDDIE MERCURY Live
Not fade away
Take me home 			(live 82 Sapporo Freddie improvisation)
FREDDIE MERCURY & Montserrat Caballe
Barcelona [without Montserrat Caballe]
Barcelona - Idea (Extracts From Garden Lodge)
Exercises In Free Love (1987 Non Album B-Side)
La Japonaise
Lancia & How Can I Go On
Picante
Rachmaninov's revenge (early version)
The fallen priest - The duet (Extracts From Garden Lodge)
GARDEN LODGE, 29/02/1988 (Freddie Mercury & Mike Moran & Peter Straker & Peter Freestone)
Fuck off and die you fag (Que sera sera) (original 1956 words and music - Jay Livingston and Ray Evans)
The Girl from Ipanema (1962 Words and music - Antonio Carlos Jobim, Norman Gimbel)
Rock A Bye your baby with a Dixie melody (1918 Words and music - Sam Lewis, Joe Young & Jean Schwartz)
Tired old boy
FREDDIE MERCURY Participations
BILLY SQUIER : Emotions In Motion (1982 - Emotions In Motion)
BILLY SQUIER : Lady With A Tenor Sax (1986 - Enough Is Enough)
BILLY SQUIER : Love Is The Hero (1986 - Enough Is Enough)
CLIFF RICHARD - Born to rock’n’roll (Last Live Performance 14-April-88)
CLIFF RICHARD - It's In Everyone Of Us (Last Live Performance 14-April-88 full clear version)
GIORGIO MORODER - Love Kills / Rotwangs Party (B-side without Freddie)	
JO DARE : Hold On (From The Zabou Soundtrack 1986)	
MICHAEL JACKSON - "State of Shock", "Victory", "There Must be More To Life Than This"
SOUNDTRACK - In My Defence (Written by Dave Clarke, David Soames and Jeff Daniels. Originally appeared in the musical 'Time', released April 1986)
SOUNDTRACK - Time (Written by Dave Clarke and John Christie. Originally appeared in the musical 'Time', released April 1986)
THE CROSS : Heaven for everyone
PETER STRAKER produced by FREDDIE MERCURY
Black Swan
Heart be Still
I've Been To Hell And Back
Late night taxi Dancer
Ragtime Piano Joe
Tear Down the Walls
The Day the Talkies Came
The Saddest Clown
The Spirit Is Willing
This One's On Me
Vamp
UNCONFIRMED
Bulsara
Bulsara - When I'm gone (Freddie's Vocal warmup studio)
WHITE SOXX - Versailles (7") This song is written and produced by 'Frederic Mercier'. This is rumoured to have been Freddie, but it has never been confirmed. It probably isn't, though some of the harmony vocals do sound reminiscent. 
IBEX LIVE AT THE LIVERPOOL SINK CLUB
Sink Club, Liverpool, UK. 9th September 1969. 
Recorded by Ibex roadie Geoff Higgins on a Grundig TK-14 recorder. 
Freddie Bulsara - vocals 
Mike Bersin - guitar 
John Taylor - bass 
Mick Smith - drums 
Brian and Roger had played a Smile concert in Liverpool the same night and joined Freddie on stage later that night performing a few Smile songs. That was the first time the 3 of them performed together. Unfortunately that performance was never recorded but Brian and Roger do feature on track 7 and 8 below.
Total time 30,37
1.	Communication breakdown (Led Zeppelin)
2.	Rain (Beatles)
3.	We’re going wrong (Cream)
4.	So sweet (?)
5.	Rock me baby (Jimi Hendrix)
6.	Jailhouse rock (Elvis Presley)
7.	Crossroads (Cream)
8.	Vagabond outcast (Freddie Mercury)
9.	We’re going home (Ten Years After, arr Ibex)
10.	Stone Free [Jimi Hendrix cover, not Freddie Mercury vocals]

WRECKAGE 
Green (demo Takes 1 to 4)
Farook Bulsara, Richard Thompson (drums) Mike Bersin, Tupp Taylor 
Fri 31st Oct 1969 - UK, London, Ealing College 
1.	Cancer On My Mind
2.	Vagabond Outcast
3.	FEWA
4.	Without You
5.	One More Train
6.	Lover (which later becomes LIAR)
7.	Jailhouse Rock
8.	Crossroads
9.	1983/Rain
10.	Were Going Wrong
11.	Communication Breakdown
12.	Boogie
13.	Universal Theme
14.	Blag A Blues
15.	Green
16.	Rock Me Baby
17.	Let Me Love You

JOHN DEACON
JOHN DEACON
John Deacon Singing
JOHN DEACON COLLABORATIONS
ERROL BROWN - This Is Your Time (w/John co-author & bass 1986) never released
MAN FRIDAY AND JIVE JUNIOR - Picking Up Sounds [bass on this 1983 single.]
MINAKO HONDA - Roulette (w/John co-author & bass 1986)
MORRIS MINOR AND THE MAJORS - Here Comes The Chorus (video only) 
MORRIS MINOR AND THE MAJORS - Stutter Rap (No Sleep 'til Bedtime) (video only)
STEVE GREGORY – Bushfire (1994)
The Imortals - No Turning Back [7''], [Joystick Mix] and [Chocs Away Mix]. With John Deacon, Robert Ahwai and Lenny Zakatek. This is the only solo recording John Deacon has made. Released in 1986 as a soundtrack to the motion picture Biggles.