Quartet 1

Quartet 1

Live jazz standards play along

112 ratings
104 reviews
#50 in paid Music
📚 Education
🎵 Music
$19.99
In-App Purchases

Details

  • Released
  • Updated
  • September 23, 2022
  • September 16, 2026

Features

Quartet 1 video #1 for iPhone
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Quartet 1 screenshot #10 for iPhone
Quartet 1 screenshot #11 for iPhone
iphone
ipad
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About

Practice and perform jazz standards with high-quality backing tracks. Mute your instrument, change keys, adjust tempo, and loop sections. Features animated chord diagrams and playlist creation for an enhanced musical experience.

✓Live jazz standards backing tracks
✓Mute your instrument
✓Change key and tempo
✓Loop practice sections
✓Animated chord diagrams
✓Multi-app playlist creation
✓Multitrack export
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What users say

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What's New in Quartet 1

3.2

September 16, 2026

This update fixes an audio export issue affecting custom mixes under certain conditions.

1

Subscriptions & In-App Purchases

$0.99

Upgrade song

Upgrade separated parts for this song

Charts

Top Paid

📈 50+60

Music

This app rose +60 positions in Music chart.

Last updated on October 3, 2026.

User reviews

Just Fantastic

Not sure how it gets much better than this, unless you are lucky enough to have a live world class band in the room with you whenever you want to practice because that’s exactly what it feels like. amazing app, I use it every day for playing, teaching and learning and I love it. It’s like iReal Pro on steroids 👍👍🎷🎷😎😎
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The recent update is awesome

Quartet didn’t quite work well with my Mac Mini M2 Pro. There were songs that stopped in the middle of the play and were left hanging. With this current version, all those problems were fixed. I can now use both either my desktop, laptop, ipad or iphone. Thank you Quartet!! We need more songs! I hope Quartet 7 will come out with new songs.
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Perfect App!

this is the App i was literally waiting for decades! Absolutely beautiful and professional played by great musicians. Great and expanding selection of tunes. With the latest Update even better to use. Highly recommended for every musician who wants to have fun practicing and learning Jazz tunes. Well worth the price! Get it!
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update génial

Depuis le dernier update on ne peut plus reprocher grand chose à cet app ! Un grand bravo à toute l’équipe, on peut jammer pendant des heures et travailler le répertoire ! bien sûr cela ne remplacera jamais les copains en vrai, mais c’est un outil de travail inouï, a vos quartets !

Love it

Just a great sound to practice with - my own band in my own practice room at any time. Really easy to use and very versatile. I have the whole set and so many beautiful songs are covered. Thanks to the Quartet team

Developer apps

User experience

🐞

Reported Bugs

12 issues

Playlists disappear

Bug

Playlists replaced by old ones

Bug

Looping parts not saved

Bug

Edits wiped out

Bug

Cannot put song into desired key

Bug

Abrupt endings with no turnarounds

Bug

Out of tune bass

Bug

Crash when making playlist changes

Bug

Doesn't remember key/tempo from last session

Bug

Clicks when using iPad OS

Bug

Double charge for app

Bug

No actual endings found

Bug
✨

Requested Features

29 requests

Dark mode option

Feature

Tap tempo button

Feature

Ability to create own charts

Feature

Export to WAV and MP3

Feature

Export chord chart in different ways

Feature

Drum-only option

Feature

Two versions of songs at different tempos

Feature

Metronome/click track

Feature

Pan tracks to left/right channel

Feature

Type in tempo directly

Feature

Slider for tempo change

Feature

Search within playlists

Feature

Cloud-based sync

Feature

iReal-type portrait display

Feature

Real Jazz Guitar chords

Feature

Global default for chord transpose

Feature

More variations in chorus repeats

Feature

Actual song endings with variations

Feature

MIDI out function

Feature

Split screen on tablet

Feature

Add tags to ends of tunes

Feature

Fix pitch shifting on drums

Feature

Lower price for stem export

Feature

Adjustable font size for chords

Feature

Vertical mode

Feature

AUV3 version

Feature

Edit tunes at bar level

Feature

Create new tunes within the app

Feature

More standards/tunes

Feature

FAQ

What is Quartet Volume 1?

Quartet Volume 1 is a mobile application designed for practicing and performing jazz standards. It provides high-quality, live studio recordings of 150 jazz standards, featuring renowned jazz musicians. The app allows users to mute their own instrument, change the key and tempo of the music, and loop specific sections for focused practice.

What are the key features of this jazz play-along app?

Key features include 150 exclusive live jazz standard recordings, the ability to mute your instrument, on-the-fly key changes, tempo adjustment, section looping for practice, and full-screen animated chord diagrams for piano, guitar, and ukulele. It also supports building multi-app playlists and exporting multitrack audio.

How much does Quartet Volume 1 cost?

The application itself is free to download and install on iOS devices and Mac computers. However, the content, which includes the 150 jazz standards, is offered as in-app purchases. Users can purchase different volumes of Quartet to expand their song library.

What instruments can I practice with this app?

This app is suitable for a wide range of instruments commonly used in jazz ensembles, including piano, guitar, saxophone, trumpet, bass, and drums. Singers can also use the backing tracks for practice and performance. Animated chord diagrams are provided for piano, guitar, and ukulele.

Can I use the exported audio for my own music projects?

Yes, you can export the stereo mix or the original multitrack audio free of charge. This allows you to remix or develop the separated parts in your preferred Digital Audio Workstation (DAW) like GarageBand. The Quartet content is offered royalty-free, providing extensive creative possibilities.