Connecting to a Musical Instrument

To use the app, first connect your device to a compatible musical instrument.
You can connect via Bluetooth or using a cable.
See below for the adapters and cables needed for the connection.

Compatible musical instrument

Bluetooth connection

Cable connection

Required items

Connection procedure

Required items

Connection procedure

CT-S1

CT-S400

CT-S410

LK-S450

Connection Diagram

Lesson Mode

Audio Mode

Connection Diagram

Lesson Mode

Audio Mode

CT-S195

CT-S200

CT-S300

LK-S250

-

-

Connection Diagram

Lesson Mode

Audio Mode

CTK-2500

CTK-2550

CTK-3500

LK-265

LK-266

-

-

Connection Diagram

Using Keyboard Link

・With a Bluetooth connection, the communications environment or the performance of your smart device may result in noticeable sound delays or distortion in Lesson Mode. If this happens, try the following:
- Set the Step Lesson to “3” or “OFF”.
- Change the “Bluetooth MIDI playback quality” setting.
- Connect using a cable.

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

Connection diagram

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

To connect via Bluetooth, a wireless MIDI & AUDIO adapter is required.

Device jack

Adapter

Musical instrument jack

-

WU-BT10

adapter

USB A jack

TO_DEVICE

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

・Use a cable suitable for data communication.
・Do not use a dedicated charging cable.

iPhone/iPad users
Android users

iPhone/iPad users

Lesson Mode (MIDI Player)

Device jack

Connection cable

Musical instrument jack

Lightning

Lightning
cable_1_comon + cable_1_comon_Apple

Apple Lightning - USB camera adapter

USB cable A (male) -
Micro-B (male)

Micro-B

TO_HOST

USB-C

USB-C
cable_1_comon + cable_1_comon_USB

USB-C - USB-A conversion adapter/cable

USB cable A (male) -
Micro-B (male)

or

cable_1_Long_comon + cable_1_Long_comon

USB cable C (male) - Micro-B (male)


Audio Mode

Device jack

Connection cable

Musical instrument jack

3.5 mm headphone jack

3_5mm
cable_2_Long_comon + cable_2_Long_comon

Audio cable (3.5 mm stereo mini)

AUDIO IN jack

AUDIO_IN

Lightning

Lightning
cable_2_comon + cable_2_comon_Apple

Lightning - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

USB-C

USB-C
cable_2_comon + cable_2_comon-USB

USB-C - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

Android users

Lesson Mode (MIDI Player)

Device jack

Connection cable

Musical instrument jack

USB-C

USB-C
cable_1_comon + cable_1_comon_USB

USB-C - USB-A conversion adapter/cable

USB cable A (male) -
Micro-B (male)

or

cable_1_Long_comon + cable_1_Long_comon

USB cable C (male) - Micro-B (male)

Micro-B

TO_HOST

USB Micro-B

USB_micro-B
cable_1_comon + cable_1_comon_OTG

USB OTG cable (Micro B-A type)

USB cable A (male) -
Micro-B (male)

or

cable_1_Long_comon + cable_1_Long_comon_OTG

USB OTG cable Micro-B (male) - Micro-B (male)


Audio Mode

Device jack

Connection cable

Musical instrument jack

3.5 mm headphone jack

3_5mm
cable_2_Long_comon + cable_2_Long_comon

Audio cable (3.5 mm stereo mini)

AUDIO IN jack

AUDIO_IN

USB-C

USB-C
cable_2_comon + cable_2_comon-USB

USB-C - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

CT-S195, CT-S200, CT-S300, LK-S250

・Use a cable suitable for data communication.
・Do not use a dedicated charging cable.

iPhone/iPad users
Android users

iPhone/iPad users

Lesson Mode (MIDI Player)

Device jack

Connection cable

Musical instrument jack

Lightning

Lightning
cable_1_comon + cable_1_comon_Apple

Apple Lightning - USB camera adapter

USB cable A (male) -
Micro-B (male)

Micro-B

TO_HOST

USB-C

USB-C
cable_1_comon + cable_1_comon_USB

USB-C - USB-A conversion adapter/cable

USB cable A (male) -
Micro-B (male)

or

cable_1_Long_comon + cable_1_Long_comon

USB cable C (male) - Micro-B (male)


Audio Mode

Device jack

Connection cable

Musical instrument jack

3.5 mm headphone jack

3_5mm
cable_2_Long_comon + cable_2_Long_comon

Audio cable (3.5 mm stereo mini)

AUDIO IN jack

AUDIO_IN

Lightning

Lightning
cable_2_comon + cable_2_comon_Apple

Lightning - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

USB-C

USB-C
cable_2_comon + cable_2_comon-USB

USB-C - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

Android users

Lesson Mode (MIDI Player)

Device jack

Connection cable

Musical instrument jack

USB-C

USB-C
cable_1_comon + cable_1_comon_USB

USB-C - USB-A conversion adapter/cable

USB cable A (male) -
Micro-B (male)

or

cable_1_Long_comon + cable_1_Long_comon

USB cable C (male) - Micro-B (male)

Micro-B

TO_HOST

USB Micro-B

USB_micro-B
cable_1_comon + cable_1_comon_OTG

USB OTG cable (Micro B-A type)

USB cable A (male) -
Micro-B (male)

or

cable_1_Long_comon + cable_1_Long_comon_OTG

USB OTG cable Micro-B (male) - Micro-B (male)


Audio Mode

Device jack

Connection cable

Musical instrument jack

3.5 mm headphone jack

3_5mm
cable_2_Long_comon + cable_2_Long_comon

Audio cable (3.5 mm stereo mini)

AUDIO IN jack

AUDIO_IN

USB-C

USB-C
cable_2_comon + cable_2_comon-USB

USB-C - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

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

iPhone/iPad users
Android users

iPhone/iPad users

Lesson Mode (Keyboard Link), Audio Mode

Device jack

Connection cable

Musical instrument jack

3.5 mm headphone jack

3_5mm
cable_2_Long_comon + cable_2_Long_comon

Audio cable (3.5 mm stereo mini)

AUDIO IN jack

AUDIO_IN

Lightning

Lightning
cable_2_comon + cable_2_comon_Apple

Lightning - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

USB-C

USB-C
cable_2_comon + cable_2_comon-USB

USB-C - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

・See “Using Keyboard Link” in the Chordana Play Operation Manual for the connection procedure.

Android users

Lesson Mode (Keyboard Link), Audio Mode

Device jack

Connection cable

Musical instrument jack

3.5 mm headphone jack

3_5mm
cable_2_Long_comon + cable_2_Long_comon

Audio cable (3.5 mm stereo mini)

AUDIO IN jack

AUDIO_IN

USB-C

USB-C
cable_2_comon + cable_2_comon-USB

USB-C - 3.5 mm headphone jack adapter

Audio cable
(3.5 mm stereo mini)

・See “Using Keyboard Link” in the Chordana Play Operation Manual for the connection procedure.

Connecting Cables

Applicable models

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

Using Lesson Mode

  1. Connect to the USB jack (Micro-B) on the musical instrument.

  2. Connect the cable to your smart device.

  3. Turn on the musical instrument.

  4. Open the app on your smart device and start up Lesson Mode.

When connected correctly

flow_conect + flow_conect

App screen

Connect the smart device and musical instrument using a cable.

Connecting...

Product name

Connected

Failure to connect may be due to the following:
・The cable is not connected correctly (connected to the wrong jack).
・The cable/adapter used is incompatible.
→ Check the connection diagram.
・The Android device used does not support USB-MIDI.
→ If a USB-MIDI incompatibility warning appears when you install the app on your smart device, you cannot connect to a musical instrument.

To check whether your Android terminal can be connected

If the message below appears on your smart device the first time you open the app after installing it, you cannot connect to a musical instrument.

conect_frame + conect_frame

Android device

Your device does
not support MIDI.

[OK]

Using Audio Mode

  1. Connect to the AUDIO IN jack on the musical instrument.

  2. Connect the cable to your smart device.

  3. Turn on the musical instrument.

  4. Open the app on your smart device and start up Audio Mode.