# | Title | Artist | Rating | Length |
---|
A1 | Witness- programming and producer:
- Max Martin and Ali Payami
- assistant engineer:
- Cory Bice and Jeremy Lertola
- engineer:
- John Hanes and Sam Holland
- mixer:
- Serban Ghenea
- editor:
- Peter Karlsson
- acoustic guitar, bass, drums (drum set), piano and synthesizer:
- Ali Payami
- percussion:
- Max Martin and Ali Payami
- background vocals:
- Max Martin
- lead vocals:
- Katy Perry
- recorded at:
- MXM Studios in Stockholm, Stockholms län, Sweden, MXM Studios in Los Angeles, California, United States and Wolf Cousins Studios in Stockholm, Stockholms län, Sweden
- mixed at:
- MixStar Studios in Virginia Beach, Virginia, United States
- recording of:
- Witness
- writer:
- Savan Kotecha, Max Martin, Ali Payami and Katy Perry
- publisher:
- MXM Music AB, Warner/Chappell Music Scandinavia AB, MXM (in 2017), WB Music Corp. (in 2017), When I’m Rich You’ll Be My Bitch (in 2017) and Wolf Cousins (in 2017)
| Katy Perry | 3.5 | ?:?? |
A2 | Hey Hey Hey- programming and producer:
- Max Martin and Ali Payami
- assistant engineer:
- Cory Bice and Jeremy Lertola
- engineer:
- John Hanes and Sam Holland
- mixer:
- Serban Ghenea
- editor:
- Peter Karlsson
- bass, piano and synthesizer:
- Ali Payami
- percussion:
- Max Martin and Ali Payami
- background vocals:
- Katy Perry and Astrid S
- lead vocals:
- Katy Perry
- recorded at:
- MXM Studios in Stockholm, Stockholms län, Sweden, MXM Studios in Los Angeles, California, United States and Wolf Cousins Studios in Stockholm, Stockholms län, Sweden
- mixed at:
- MixStar Studios in Virginia Beach, Virginia, United States
- recording of:
- Hey Hey Hey
- writer:
- Sarah Hudson, Max Martin, Ali Payami, Katy Perry and Sia Furler
- publisher:
- EMI Music Publishing Ltd. , MXM Music AB, Warner/Chappell Music Scandinavia AB, Italians Do It Better (in 2017), MXM (in 2017), Pineapple Lasagne (in 2017), Prescription Songs (in 2017), Unsub Pub LLC (in 2017), WB Music Corp. (in 2017), When I’m Rich You’ll Be My Bitch (in 2017) and Wolf Cousins (in 2017)
| Katy Perry | 2.75 | ?:?? |
A3 | Roulette- programming and producer:
- Max Martin, Ali Payami and Shellback
- assistant engineer:
- Cory Bice and Jeremy Lertola
- engineer:
- John Hanes and Sam Holland
- mixer:
- Serban Ghenea
- editor:
- Peter Karlsson
- bass, drums (drum set), keyboard, percussion and synthesizer:
- Max Martin, Ali Payami and Shellback
- background vocals:
- Katy Perry and Shellback
- lead vocals:
- Katy Perry
- recorded at:
- MXM Studios in Stockholm, Stockholms län, Sweden, MXM Studios in Los Angeles, California, United States and Wolf Cousins Studios in Stockholm, Stockholms län, Sweden
- mixed at:
- MixStar Studios in Virginia Beach, Virginia, United States
- recording of:
- Roulette
- writer:
- Ferras Alqaisi, Max Martin, Ali Payami, Katy Perry and Shellback
- publisher:
- Crown and Scepter Music Publishing, MXM Music AB, Warner/Chappell Music Scandinavia AB, MXM (in 2017), Unsub Pub LLC (in 2017), WB Music Corp. (in 2017), When I’m Rich You’ll Be My Bitch (in 2017) and Wolf Cousins (in 2017)
| Katy Perry | 3.65 | ?:?? |
A4 | Swish Swish- assistant recording engineer:
- Iain Findlay
- recording engineer:
- Aubry "Big Juice" Delaine
- additional programming:
- Noah "Mailbox" Passovoy
- programming and producer:
- Duke Dumont
- assistant engineer:
- Zeke Mishanec
- engineer:
- Aubry "Big Juice" Delaine , Rachael Findlen , John Hanes and Noah "Mailbox" Passovoy
- additional producer:
- Noah "Mailbox" Passovoy and PJ "Promnite" Sledge
- mixer:
- Serban Ghenea and John Hanes
- additional keyboard:
- Noah "Mailbox" Passovoy
- drums (drum set) and synthesizer:
- Duke Dumont
- keyboard:
- PJ "Promnite" Sledge
- guest vocals and guest performer:
- Nicki Minaj
- lead vocals:
- Katy Perry
- performer:
- Katy Perry
- phonographic copyright (℗) by:
- Capitol Records
- recorded at:
- Blasé Boys Club Studio in New York, New York, United States, Glenwood Place Studios in Burbank, California, United States, Jungle City Studios in New York, New York, United States and UnSub Studios in Los Angeles, California, United States
- mixed at:
- MixStar Studios in Virginia Beach, Virginia, United States
- recording of:
- Swish Swish
- writer:
- Brittany Hazzard , Duke Dumont, Sarah Hudson, Onika Miraj and Katy Perry
- publisher:
- Unsub Pub LLC, Adam George Dyment Publishing Designee (in 2017), Central P.E.C. Music (in 2017), Greyhound Music (in 2017), Harajuku Barbie Music (in 2017), Italians Do It Better (in 2017), Paul M. Sledge (in 2017), People Over Planes (in 2017), Prescription Songs (in 2017), Songs of Universal, Inc. (in 2017), These Are Songs of Pulse (in 2017), WB Music Corp. (in 2017) and When I’m Rich You’ll Be My Bitch (in 2017)
| Katy Perry feat. Nicki Minaj | 3.05 | ?:?? |
B1 | Déjà vu- engineer:
- Rachael Findlen , John Hanes and Noah "Mailbox" Passovoy
- producer:
- Hayden James and Noah "Mailbox" Passovoy (lead vocals)
- mixer:
- Serban Ghenea
- bass, guitar and background vocals:
- Hayden James
- synthesizer:
- Hayden James and Thomas Stell
- lead vocals:
- Katy Perry
- recorded at:
- Secret Garden Studios in Montecito, California, United States and The Grove Studios in New South Wales, Australia
- mixed at:
- MixStar Studios in Virginia Beach, Virginia, United States
- recording of:
- Déjà Vu
- writer:
- Ferras, Hayden James, Katy Perry and Thomas George Stell
- publisher:
- Thomas Stell Publishing Designee (in 2017), Unsub Pub LLC (in 2017), WB Music Corp. (in 2017) and When I’m Rich You’ll Be My Bitch (in 2017)
| Katy Perry | 3.5 | ?:?? |
B2 | Power- engineer:
- Rachael Findlen , John Hanes and Noah "Mailbox" Passovoy
- producer:
- Jack Garratt and Noah "Mailbox" Passovoy (lead vocals)
- mixer:
- Serban Ghenea
- instruments:
- Jack Garratt
- lead vocals:
- Katy Perry
- recorded at:
- Secret Garden Recording Studios in Montecito, California, United States and Unsub Studios in Los Angeles, California, United States
- mixed at:
- MixStar Studios in Virginia Beach, Virginia, United States
- samples:
- Being With You by Smokey Robinson
- recording of:
- Power
- writer:
- Jack Garratt , Katy Perry and Smokey Robinson
- publisher:
- Bertam Music Co. (in 2017), Jobete Music Co., Inc. (in 2017), Primary Wave Robinson (in 2017), Songs of Kobalt Music Publishing (in 2017) and When I’m Rich You’ll Be My Bitch (in 2017)
| Katy Perry | 2.9 | ?:?? |
B3 | Mind Maze- engineer:
- Rachael Findlen , John Hanes and Noah "Mailbox" Passovoy
- producer:
- Rachael Findlen (lead vocals), Corin Roddick (lead vocals) and Corin Roddick
- mixer:
- Serban Ghenea
- editor:
- Noah "Mailbox" Passovoy
- lead vocals:
- Katy Perry
- recorded at:
- UnSub Studios in Los Angeles, California, United States
- mixed at:
- MixStar Studios in Virginia Beach, Virginia, United States
- recording of:
- Mind Maze
- writer:
- Sarah Hudson, Megan James, Katy Perry and Corin Roddick
- publisher:
- Italians Do It Better (in 2017), Prescription Songs (in 2017), Sony/ATV Songs LLC (in 2017) and When I’m Rich You’ll Be My Bitch (in 2017)
| Katy Perry | 3.25 | ?:?? |
B4 | Miss You More- programming:
- Ali Payami
- engineer:
- Rachael Findlen and John Hanes
- additional producer:
- Peter Karlsson (lead vocals) and Ali Payami (lead vocals)
- producer:
- Rachael Findlen (lead vocals), Max Martin (lead vocals), Ali Payami, Corin Roddick (lead vocals) and Corin Roddick
- mixer:
- Serban Ghenea
- acoustic guitar:
- Max Martin
- bass, drums (drum set), electric guitar, keyboard, percussion, piano and background vocals:
- Ali Payami
- lead vocals:
- Katy Perry
- recorded at:
- MXM Studios in Stockholm, Stockholms län, Sweden, MXM Studios in Los Angeles, California, United States and UnSub Studios in Los Angeles, California, United States
- mixed at:
- MixStar Studios in Virginia Beach, Virginia, United States
- recording of:
- Miss You More
- writer:
- Sarah Hudson, Megan James, Katy Perry and Corin Roddick
- publisher:
- Italians Do It Better (in 2017), Prescription Songs (in 2017), Sony/ATV Songs LLC (in 2017) and When I’m Rich You’ll Be My Bitch (in 2017)
| Katy Perry | 3.5 | ?:?? |