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The ultimate jazz standards play along is yours to keep.
No subscriptions. No in-app purchases.
Your copy of Quartet will play on all devices: iPad, iPhone and ‘Apple silicon’ Mac (M-series processors)
Quartet Volumes 1-5 average user ratings for the 12 month period to 23rd November 2025. Source: Data.ai
Save with the Quartet 1-5 Bundle
Get 550 songs. No subscription. Yours to keep
Five apps – only $48.00
Big saving over buying each app individually
Practice and perform jazz standards on another level with Quartet
Quartet is the top-selling jazz play along app for jazz musicians of all levels.
Featuring 650 iconic jazz standards (across 6 editions) recorded exclusively by 10 of the world’s finest jazz instrumentalists, Quartet is already the go-to source of jazz backing tracks for tens of thousands of jazz performers and educators across the globe.
Whether you play jazz piano, guitar, saxophone, trumpet, bass, drums…simply mute your instrument from the Quartet for the ultimate jazz play along. And for jazz singers too, each edition of Quartet is an unrivalled collection of jazz standards powerful enough to gig with.
Change key on the fly. Speed up or slow down the audio in real-time using the most advanced audio technology. Loop sections and slow them right down for practice.
Improve your skills with full screen animated chord diagrams and build multi-app playlists from any of the songs in Quartet.
And once you’ve got the songs just the way you want them you can export mixes in seconds including a multitrack option. All Quartet content is offered to you royalty-free giving you endless creative possibilities.
And you can run Quartet on all of your iOS devices and your Mac (M-series only) simultaneously at no extra cost!
Ready to take your jazz practice and performance to another level?
“This is a fantastic new resource…
…and a beautifully designed app. It has a lot of really flexible features which make it a great addition for both practice and teaching, and it was an added bonus to discover it worked on the (M1 chip) Macbook too!”
Nick Smart, Head of Jazz, Royal Academy of Music, London
“Looking forward to using this myself…
…this is a really great resource for practice (with) some of London’s finest jazz musicians.”
Mark Armstrong, Jazz Professor, Royal College of Music, London
App Review with Chase Sanborn
The Quartet apps reviewed by Chase Sanborn (YouTube channel)
App Review with Dan Baker
The Quartet apps reviewed by Dan Baker (Dan Baker Music)
- Emma Smith (No Moon at All)
- Freddie Benedict (One Note Samba)
- Janek Gwizdala (Moment’s Notice)
- Tom Ollendorff (Cotton Tail/Rhythm Changes)
- Gabriella Swallow (Smile)
- Phil Merriman (Everybody’s Song But My Own)
- Dave O’Higgins (It Could Happen To You)
- Mark Armstrong (Cherokee)
- Chris Standring (Stella By Starlight)
Live studio recordings from 10 of the world’s finest jazz musicians
Featured artists on the Quartet apps
Saxophones and Flutes
Graeme Blevins (Quartet 1 & 2)
Recording and performing credits include Phil Collins, Robbie Williams, Kylie Minogue, Kyle Eastwood, Mark Knopfler, Quincy Jones, Charlie Hunter, Mark Ronson, Tom Jones, Taylor Swift, Martha Reeves, The Royal Philharmonic Orchestra…
Andy Panayi (Quartet 1, 2, 3, 4 & 6)
Recording and performing credits include Shirley Bassey, Jessye Norman, Paul McCartney, Seth MacFarlane, Elaine Paige, Salena Jones, Elvis Costello, Georgie Fame, Peter Skellern, Zoot Money, Irene Reed, Elaine Delmar, Helen Shapiro, Madeline Bell, Patty Austin, Abdullah Ibrahim, Freddie Hubbard, Phil Woods, Wynton Marsalis, Joe Lovano, Roy Hargrove, Louie Bellson Octet & Big Band, Billy Cobham…
Dave O’Higgins (Quartet 1 & 2)
Recording and performing credits include Joey Calderazzo, Joe Locke, Dave Kikoski, Eric Alexander, Grant Stewart, Max Ionata, Phil Dwyer, Adam Nussbaum, Joe Lovano, Phil Woods, Jimmy Smith, Nancy Wilson, Peggy Lee, Kurt Elling, Wayne Shorter, Eddie Gomez, Billy Childs, Jamie Cullum, Kyle Eastwood, Abdullah Ibrahim, Stephane Grappelli, Michel Legrand…
Harry Greene (Quartet 5)
Performing credits include Mica Paris, Olly Murs, Cory Wong, Incognito, PB Underground, Mo Pleasure (Michael Jackson, Earth Wind & Fire), Bernard ‘Pretty’ Purdie, Rumer, Myles Sanko, Ronnie Scott’s All Stars…
Piano
Graham Harvey (Quartet 1, 2, 3 4, 5 & 6)
Recording and performing credits include Incognito (MD), Stacey Kent, George Benson, M People, Hamish Stuart, Will Lee, Lulu, The Jones Girls, Philip Bailey, Chaka Khan, The BBC Big Band, Omar, Madeline Bell, Jocelyn Brown, Mica Paris, Kenny Thomas, Sir Cliff Richard…
Bass
Geoff Gascoyne (Quartet 1, 2, 3 4, 5 & 6)
Recording, performing and production credits include Jamie Cullum (MD), Sting, Van Morrison, Bill Bruford, Mari Wilson, Paloma Faith, Georgie Fame, Gloria Estefan, Guy Barker, Charlie Watts, Chris Standring, Everything But The Girl, Benny Golson, Jacqui Dankworth, Bob Dorough, John Martyn, Dianne Reeves, Claire Martin, Josh Kyle, San2, Eartha Kitt…
Drums
Sebastiaan de Krom (Quartet 1, 2, 3, 4, 5 & 6)
Recording and performing credits include Herbie Hancock, John Scofield, Phil Woods, Dave Holland, Jamie Cullum, Guy Barker, Wynton Marsalis, Clark Terry, Tim Garland’s Big Band, Barry Harris, Steve Watts, Hein van de Geyn…
Rod Youngs (Quartet 1 & 2)
Recording and performing credits include Gil Scott-Heron, Lee Konitz, Sia, Courtney Pine, Jon Hendricks, Hugh Masekela, Carleen Anderson, Craig Handy, Natalie Cole, Bennie Maupin, Mica Paris, Denys Baptiste, Abdullah Ibrahim, Juliet Roberts, Julian Joseph, BBC Concert Orchestra, Ronnie Laws, Jocelyn Brown, Robin Eubanks, Jazz Jamaica All Stars, David Murray…
Guitar
Nigel Price (Quartet 3, 4, 5 & 6)
Nigel has recorded with many big-name artists, performing on over 50 albums, most recently Van Morrison’s studio album ‘Keep Me Singing’. Currently, Nigel is recording and touring with the Nigel Price Organ Trio.
A former member of The James Taylor Quartet, Nigel was voted the UK’s ‘Best Guitarist’ in the 2016 British Jazz Awards and is “…probably the most dynamic and gifted guitarist on the British jazz scene today” [All About Jazz].
Trumpet
Steve Fishwick (Quartet 3 & 4)
Steve has performed and recorded with many leading European jazz musicians including Sir John Dankworth, George Mraz, Dado Moroni, Claus Raibler, Tony Lakatos and the WDR big band. In the USA, Steve has performed and recorded with Anita O’ Day, Ron Carter, Jimmy Heath, Dick Oattes, Peter Erskine, Tim Lefebvre, Eric Harland, Scott Hamilton, Grant Stewart, Ken Peplowski, Herb Geller, Lanny Morgan, Bruce Barth, Richie Cole…
Song Samples: Vol.1
Up swing
In the style of:
‘There Will Never Be Another You’
Key: Eb
BPM: 180
Time Signature: 4/4
Bossa nova
In the style of:
‘One Note Samba’
Key: Bb
BPM: 180
Time Signature: 4/4
Slow swing
In the style of:
‘Georgia On My Mind’
Key: F
BPM: 70
Time Signature: 4/4
Latin swing
In the style of:
‘Star Eyes’
Key: Eb
BPM: 160
Time Signature: 3/4
Song Samples: Vol.2
Latin
In the style of:
‘Sunny’
Key: Am
BPM: 130
Time Signature: 4/4
Fast swing
In the style of:
‘Seven Steps to Heaven’
Key: F
BPM: 250
Time Signature: 4/4
Jazz waltz
In the style of:
‘Footprints’
Key: Cm
BPM: 140
Time Signature: 3/4
Jazz ballad
In the style of:
‘Stardust’
Key: Db
BPM: 70
Time Signature: 4/4
Song Samples: Vol.3
Medium swing
In the style of:
‘Nobody Else But Me’
Key: C
BPM: 160
Time Signature: 4/4
Samba
In the style of:
‘So Danco Samba’
Key: F
BPM: 170
Time Signature: 4/4
Slow swing
In the style of:
‘Since I Fell for You’
Key: Bb
BPM: 70
Time Signature: 4/4
Waltz
In the style of:
‘Waltz for Ruth’
Key: Eb
BPM: 140
Time Signature: 3/4
Song Samples: Vol.4
Fast swing
In the style of:
‘I Get a Kick out of You’
Key: Ab
BPM: 200
Time Signature: 4/4
Samba
In the style of:
‘Água de Beber’
Key: Am
BPM: 145
Time Signature: 4/4
Medium Swing
In the style of:
‘Social Call’
Key: Bb
BPM: 130
Time Signature: 3/4
Ballad
In the style of:
‘Always and Forever’
Key: Gm
BPM: 60
Time Signature: 4/4
Song Samples: Vol.5
Medium swing
In the style of:
‘It’s Beginning to Look a Lot Like Christmas’
Key: G
BPM: 120
Time Signature: 4/4
Jazz waltz
In the style of:
‘It’s the Most Wonderful Time of the Year’
Key: Eb
BPM: 200
Time Signature: 3/4
Bossa nova
In the style of:
‘Good King Wenceslas’
Key: G
BPM: 120
Time Signature: 4/4
Medium swing
In the style of:
‘A Holly Jolly Christmas’
Key: C
BPM: 140
Time Signature: 4/4
Song Samples: Vol.6
Ballad
In the style of:
‘Try a Little Tenderness’
Key: G
BPM: 80
Time Signature: 4/4
Bossa nova
In the style of:
‘Vivo Sonhando (Dreamer)’
Key: G
BPM: 140
Time Signature: 4/4
Medium swing
In the style of:
‘Winelight’
Key: Cm
BPM: 95
Time Signature: 4/4
Medium swing
In the style of:
‘All the Things You Are’
Key: Ab
BPM: 135
Time Signature: 5/4
Key Features
Quartet Vols 1-6 include over 650 jazz standards!
Choose from 8 alternative mixes for each song or use the custom mixer
Real-time key adjustment (+/- 6 semitones)
Real-time adjustment of tempo in BPM increments (+/- 50%)
Set number of repeats of main section
Save the songs you like best to ‘Favourites’
Loop function loops any section of the song
Animated chord diagrams follow every beat
Transposition for Bb and Eb instruments
1 or 2-bar ‘count-in’ via metronome, hi-hat, or silent animation
Create multiple playlists sync’ed across all your Quartet apps!
Export songs either as stereo (m4a), multitrack or PDF chord chart!
Quartet Vol.1
Quartet Vol.2
Quartet Vol.3
Quartet Vol.4
Quartet Vol.5
Quartet Vol.6
No subscriptions. No in-app purchases.
App developed by Epic Apps
