Chordana Play Icon

Chordana Play 2.0.5

By CASIO COMPUTER CO., LTD. • March 09, 2026
Music & Audio arm64-v8a, armeabi-v7a Unity 62.53 MB
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File Information

Package Namejp.co.casio.chordanaplay
Version Name2.0.5
Version Code116
Architecturearm64-v8a, armeabi-v7a
Min Android VersionAndroid 19 (API 33)
Main Activityjp.co.casio.chordanaplay.lib.ChordanaPlayActivity
FrameworkUnity
File Size62.53 MB
Signature (SHA1)9BC84D2424940D3D03F4A2E2D926F36A65E1D6C6
File Hash (SHA256)7b3bdd6f8534035965af6faa55480783a7d349a9c415dcbc0d6dc91957d8a2fa

What's New

・Fixed bugs.

App Description

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Compatibility testing for Chordana Play on devices running Android 13 has identified a bug that prevents some functions from working properly when using Bluetooth MIDI.*

This bug occurs only with Android 13.

• On Google Pixel series models (excluding Pixel 4/4 XL), we have confirmed that this issue was resolved by the monthly update in March 2023.

• The update status for other smart devices varies according to manufacturer or device. Contact your manufacturer or communications service provider for information on the response status.

Please refrain from using this app on Android 13 until the issue is resolved. We apologize for any inconvenience.

This problem does not arise on devices running Android 12 or earlier or when a USB cable connection is used.

* When Wireless MIDI & Audio Adaptor (WU-BT10) is used.

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*To use the lesson mode with the Wireless MIDI & audio adaptor (WU-BT10),

the system requirement of the smart device must be Android OS 8.0 or higher and a Bluetooth® Low Energy compatible device.

Learn your favorite songs.

1. Music score and piano roll notation make it fun and easy to learn!

Chordana Play displays the music score and piano roll notation for built-in songs and MIDI files.

2. Use the 50 built-in songs or import standard MIDI files

Play one of the 50 songs included in Chordana Play, or add MIDI files.

3. Lesson Mode

Using either the app's keyboard or a USB-connected musical instrument keyboard, you can take a three-step lesson while following the music score and piano roll.

4. Audio Mode

Play back audio on your device with musical tools such as key shift and tempo change, looping, and melody cancel.

5. Connecting your smart device to a musical instrument via a wireless adapter

● Supported CASIO Keyboard models

CT-S1, CT-S400, CT-S410, LK-S450

● What is needed for connecting and the connection method used

See here for more details on connections.

web.casio.com/app/en/play/support/connect.html

6. Connecting your smart device to a musical instrument via a USB cable

● Supported CASIO Keyboard models

CT-S1, CT-S195, CT-S200, CT-S300, CT-S400, CT-S410, LK-S250, LK-S450

● What is needed for connecting and the connection method used

See here for more details on connections.

web.casio.com/app/en/play/support/connect.html

7. Keyboard Link

● Supported CASIO Keyboard models

LK-265, LK-266, CTK-2500, CTK-2550, and CTK-3500

● Stereo mini to stereo mini cable required.

The keyboard link function enables you to use an audio cable to send melody and chord data along with the audio playback. Use the keyboard's light-up function and practice step-up lessons directly on the keyboard itself. The function has two modes.

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★System Requirements (Information current as of April 2021)

Android 4.4 or later required.

Recommended RAM: 2 GB or more

*To use while connected to a supported CASIO keyboard, an OTG-compatible smartphone/tablet running Android 6.0 or later is required. (Some smartphones/tablets may not be supported.)

*Lesson Mode cannot be used via a Bluetooth® connection on Android 6.x or 7.x devices.

Recommended for use on the smartphones/tablets listed below.

Operation is not guaranteed on smartphones/tablets not included in the list.

Smartphones/tablets for which operation has been confirmed will be progressively added to the list.

Note that smartphones/tablets for which operation is confirmed may still fail to display or operate correctly following updates to the smartphone/tablet software or Android OS version.

Not compatible with devices that use an x86 CPU.

[Supported smartphones/tablets]

support.casio.com/en/support/osdevicePage.php?cid=008003001
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APK Permissions 14

  • android.permission.ACCESS_FINE_LOCATION
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.BLUETOOTH
  • android.permission.BLUETOOTH_ADMIN
  • android.permission.BLUETOOTH_CONNECT
  • android.permission.BLUETOOTH_SCAN
  • android.permission.CHANGE_WIFI_MULTICAST_STATE
  • android.permission.INTERNET
  • android.permission.READ_EXTERNAL_STORAGE
  • android.permission.READ_MEDIA_AUDIO
  • android.permission.WAKE_LOCK
  • android.permission.WRITE_EXTERNAL_STORAGE
  • com.google.android.c2dm.permission.RECEIVE
  • com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
APK Verified

The cryptographic signature guarantees that the file is safe to install and was not tampered with in any way.

Developer

Name: CASIO COMPUTER CO., LTD.

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