Chorus Lesson
Personal Choral Practice app
Only for iPhone
$2.99 · In‑App Purchases · Designed for iPhone
iPhone
Chorus Lesson is a kind of MIDI player, build for the use of personal lesson of chorus.
The app allows you set mute, soloed, volume, panning and instrument for each part.
You may check your melody line by enabling only your part.
Then, sing hearing the overall flow and sound of other parts.
You may also change the playing speed, you can practice your part carefully at your suitable tempo.
You can play standard MIDI files with this app.
In addition, we have a Song Data Shop in this app. You can purchase and download song data in-app purchase.
These songs in the shop are originally created for use with this app. Currently, the number of songs is small, but we will gradually increase it.
* Some MIDI files may not be played well because of too many parts in the file. We assume a midi file contains five to six parts of SATB and accompaniment piano + some more parts.
And we recommend MIDI file of format type 1, although you may still use type 0.
Interchangeablitiy:
We have tested MIDI files generated by applications belows and some unknown apps.
Finale(mac)
Notion(iPad)
Nanostudio2(iPad)
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Redesigned the Library screen with a cleaner, more intuitive layout for improved usability.
Also updated internal processes to ensure compatibility with the latest OS.
The developer, NOKKEUSI Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- NOKKEUSI Inc.
- Size
- 238.3 MB
- Category
- Music
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 3 more
- English, French, Japanese, Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Trial for 14 days $0.00
- 30-days Trial for free $0.00
- BWV229; Komm, Jesu, komm $0.99
- BWV228; Fürchte dich nicht,... $0.99
- BWV225 Complete set $0.99
- BWV226 Complete set $0.99
- BWV226-3 Bars245-268 $0.99
- BWV226-2 Bars146-244 $0.99
- BWV226-1 Bars 1-145 $0.00
- BWV227 All through $0.00
- Copyright
- © 2020-2026 NOKKEUSI Inc.