| Miloš: Blackbird | Promo Music | Contributions | Vocals | Miloš: Blackbird The Beatles Album | EuropeEU | 2016 | zzEra: None | CD-R | | Mercury Classics | Plastic Sleeve w/ Insert | 15 |
| Al Stewart: Last Days Of The Century | Promo Music | Contributions | Vocals | Al Stewart: Last Days Of The Century | JapanJP | 1988 | zzEra: None | CD | 32XB-319 | Enigma | Standard Jewel Case | 12 |
| Al Stewart: Last Days Of The Century | Promo Music | Contributions | Vocals | Al Stewart: Last Days Of The Century | United StatesUS | 1988 | zzEra: None | Cassette | D4-73316 | Enigma | Cassette Jewel Case | 11 |
| Al Stewart: Last Days Of The Century | Promo Music | Contributions | Vocals | Al Stewart: Last Days Of The Century Test Pressing | SwedenSE | 1988 | zzEra: None | 12" Vinyl | 3316-1 | Enigma | Paper Sleeve | 11 |
| BT: Blue Skies | Promo Music | Contributions | Vocals | BT: Blue Skies Featuring Tori Amos | United StatesUS | 1996 | zzEra: None | Double 12" Vinyl | PRO-A-8503-A | Reprise, Perfecto, Kinetic | Die-Cut Vinyl Sleeve | 6 |
| BT: Blue Skies | Promo Music | Contributions | Vocals | BT: Blue Skies Featuring Tori Amos | GermanyDE | 1996 | zzEra: None | Double 12" Vinyl | SAM 1918 | Perfecto | Die-Cut Vinyl Sleeve | 5 |
| BT: Blue Skies | Promo Music | Contributions | Vocals | BT: Blue Skies Featuring Tori Amos | GermanyDE | 1996 | zzEra: None | Double 12" Vinyl | SAM 1910 | Perfecto | Die-Cut Vinyl Sleeve | 5 |
| BT: Blue Skies | Promo Music | Contributions | Vocals | BT: Blue Skies (01) Featuring Tori Amos | United KingdomUK | 1996 | zzEra: None | Double 12" Vinyl | SAM1910 | Perfecto | Standard Vinyl Sleeve | 5 |
| BT: Blue Skies | Promo Music | Contributions | Vocals | BT: Blue Skies (02) Featuring Tori Amos | United KingdomUK | 1996 | zzEra: None | Double 12" Vinyl | SAM1918 | Perfecto | Standard Vinyl Sleeve | 5 |
| BT: Ima Sampler | Promo Music | Contributions | Vocals | BT: Ima Sampler | United StatesUS | 1996 | zzEra: None | CD | PRO-CD-8425 | Perfecto, Kinetic, Reprise | Standard Jewel Case | 4 |
| BT: ima | Promo Music | Contributions | Vocals | BT: ima | United StatesUS | 1996 | zzEra: None | Double CD | 2-46356-AB | Perfecto, Kinetic, Reprise | Digipak | 11 |
| Encomium | Promo Music | Contributions | Tributes | Encomium A Tribute To Led Zeppelin | United StatesUS | 1995 | zzEra: None | CD | 82731-2 | Atlantic | Standard Jewel Case | 12 |
| Encomium | Promo Music | Contributions | Tributes | Encomium A Tribute To Led Zeppelin | United StatesUS | 1995 | zzEra: None | Cassette | 82731-4 | Atlantic | Cassette Jewel Case | 12 |
| Encomium | Promo Music | Contributions | Tributes | Encomium A Tribute To Led Zeppelin | GermanyDE | 1995 | zzEra: None | CD | 1323 WME | Atlantic, East West | | 4 |
| Encomium | Promo Music | Contributions | Tributes | Encomium A Tribute To Led Zeppelin Sampler | United StatesUS | 1995 | zzEra: None | CD | PRCD 6117-2 | Atlantic | Standard Jewel Case | 4 |
| Encomium | Promo Music | Contributions | Tributes | Encomium A Tribute To Led Zeppelin | United StatesUS | 1995 | zzEra: None | CD | PRCD 6132 | Atlantic | Standard Jewel Case | 12 |
| Encomium | Promo Music | Contributions | Tributes | Encomium A Tribute to Led Zeppelin Interactive | United StatesUS | 1995 | zzEra: None | Other | | Atlantic | | 12 |
| Ferron: Harmless Love | Promo Music | Contributions | Vocals | Ferron: Harmless Love | United StatesUS | 1995 | zzEra: None | CD | PRO-CD-8045 | EarthBeat!, Warner Bros. Records Inc. | Standard Jewel Case | 2 |
| Ferron: Phantom Center | Promo Music | Contributions | Vocals | Ferron: Phantom Center Selected Tracks From Her New Album | United StatesUS | 1995 | zzEra: None | CD | PRO-CD-7791 | EarthBeat!, Warner Bros. Records Inc. | Standard Jewel Case | 3 |
| Here Lies Love | Promo Music | Contributions | Vocals | Here Lies Love A Song Cycle by David Byrne & Fatboy Slim | FranceFR | 2010 | zzEra: None | Double CD-R | | WEA Music | Plastic Sleeve w/ Insert | 22 |
| Here Lies Love | Promo Music | Contributions | Vocals | Here Lies Love Selections from David Byrne and Fatboy Slim | United KingdomUK | 2010 | zzEra: None | CD-R | | Nonesuch Records | Plastic Sleeve w/ Insert | 5 |
| Here Lies Love | Promo Music | Contributions | Vocals | Here Lies Love A Song Cycle by David Byrne & Fatboy Slim | United KingdomUK | 2010 | zzEra: None | Double CD-R | | Warner Music Group Central Europe | 2CD Jewel Case | 22 |
| Miloš: Blackbird | Promo Music | Contributions | Vocals | Miloš: Blackbird The Beatles Album | FranceFR | 2016 | zzEra: None | CD-R | | Decca Records, Mercury Classic, Universal | Plastic Sleeve w/ Insert | 15 |
| Neil Gaiman: Where's Neil When You Need Him? | Promo Music | Contributions | Tributes | Neil Gaiman: Where's Neil When You Need Him? | United StatesUS | 2006 | zzEra: None | CD-R | DFD-20736 PROMO | Dancing Ferret Discs | Standard Jewel Case | 17 |
| Pet: Pet | Promo Music | Contributions | Produced | Pet: Pet Advance Promo | United StatesUS | 1996 | zzEra: None | Cassette | 92727-4P | Igloo Records, TAG Recordings, Atlantic | Cassette Jewel Case | 13 |
| Pet: Pet | Promo Music | Contributions | Produced | Pet: Pet 4-track Sampler | United StatesUS | 1996 | zzEra: None | CD | PRCD 6908 | Igloo Records, Tag Recordings, Atlantic | Standard Jewel Case | 4 |
| Pet: Skin Tite | Promo Music | Contributions | Produced | Pet: Skin Tite | United StatesUS | 1996 | zzEra: None | CD | PRCD 6985 | Igloo Records, Tag Recordings, Atlantic | Standard Jewel Case | 1 |
| Robert Plant: Nine Lives | Promo Music | Contributions | Other | Robert Plant: Nine Lives Sampler from 10-Disc Box Set | United StatesUS | 2006 | zzEra: None | CD | PRCD 400155 | Rhino | Card Sleeve | 14 |
| Stan Ridgway: Fly On The Wall | Promo Music | Contributions | Vocals | Stan Ridgway: Fly On The Wall Music And Commentary From Stan Ridgway | United StatesUS | 1989 | zzEra: None | CD | PRO-CD-3508 | Geffen | Standard Jewel Case | 15 |
| Stan Ridgway: Mosquitos | Promo Music | Contributions | Vocals | Stan Ridgway: Mosquitos | JapanJP | 1989 | zzEra: None | CD | VDP-1452 | I.R.S. | Standard Jewel Case | 10 |
| The Bullitts: The Bullitts | Promo Music | Contributions | Vocals | The Bullitts: The Bullitts | | 2013 | zzEra: None | CD-R | | | Plastic Sleeve w/ Insert | 5 |
| Tom Jones: I Wanna Get Back With You | Promo Music | Contributions | Vocals | Tom Jones: I Wanna Get Back With You | United StatesUS | 1995 | zzEra: None | CD | PRCD 6047 | Interscope, Atlantic | Standard Jewel Case | 4 |
| Tom Jones: The Lead And How To Swing It | Promo Music | Contributions | Vocals | Tom Jones: The Lead And How To Swing It | AustraliaAU | 1994 | zzEra: None | Cassette | TJ 1 | Interscope | Cassette Jewel Case | 11 |
| Tom Jones: The Lead And How To Swing It | Promo Music | Contributions | Vocals | Tom Jones: The Lead And How To Swing It | JapanJP | 1994 | zzEra: None | CD | AMCY-777 | East West Japan, ZTT, Interscope, Atlantic | Standard Jewel Case | 13 |
| Tom Jones: The Lead And How To Swing It | Promo Music | Contributions | Vocals | Tom Jones: The Lead And How To Swing It | SwedenSE | 1994 | zzEra: None | CD | WMSPROMO64 | ZTT, Interscope, Atlantic, Warner Music | | 12 |
| Tori Amos v Andy Gray: Lets Do It Again | Promo Music | Contributions | Vocals | Tori Amos v Andy Gray: Lets Do It Again | United KingdomUK | 2000 | zzEra: None | 12" Vinyl | 6 AMR 001 | 6am n Rockin, BPM Records | Standard Vinyl Sleeve | 2 |
| Tower Of Song | Promo Music | Contributions | Tributes | Tower Of Song The Songs Of Leonard Cohen | JapanJP | 1995 | zzEra: None | Cassette | POCM-1092 | Polydor KK | Cassette Jewel Case | 13 |
| Tower Of Song | Promo Music | Contributions | Tributes | Tower Of Song The Songs Of Leonard Cohen | CanadaCA | 1995 | zzEra: None | CD | AMCD 052995 | A&M Records | Slim Jewel Case | 13 |