F A Q s
Any questions? We’re here to help…
Here at Midifex we believe that the Lujin offers the best features and peformance . Sound too good to be true? Don’t worry, we’ve got all the answers to your frequently asked questions.
The Lujin connects to your computer and is great for adding automation to your tracks in a DAW (Digital Audio Workstation). You can use its faders, knobs, and buttons to control MIDI CC data, which gets recorded directly into your DAW.
This automation adds new expression, dynamics, and movement to your music, bringing your compositions to life.
The Lujin is a plug-and-play USB MIDI device. No software or drivers are needed for Windows or Mac, and no software is required to program settings or controller values. All presets and settings are stored on the device.
The Lujin is a plug-and-play for Windows, Mac, or even an iPad! Just connect it with the provided USB cable, and you’re all set.
It also has a 5-pin MIDI DIN socket, so you can connect and control hardware like synthesizers, sequencers, or drum machines.
The faders are 100mm long and feel smooth and light to use. They are well spaced making them easy to move individually or together.
The Lujin has lights beneath each of the three faders that can visually reflect the automation data recorded on your tracks. This is especially useful for seeing the dynamics of an instrument or VST at a glance.
To enable this, you need to route MIDI Out from your track back to the Lujin. Many DAWS like Ableton and Reaper support MIDI Out per track by default. Other DAWS Require workarounds.
Check out the DAW Integration Category at the top of this page for specific steps on
1. Logic Pro
2. Cubase
Right out of the box, the Lujin is ready to use!
It comes with a default preset (Bank 1) with standard Control Change (CC) values, common for many VST and virtual instruments. This preset Bank is set to MIDI channel 1.
Controller | CC Number | Common Midi Action | Value |
Fader Left | 1 | Modulation/Dynamics | 0-127 |
Fader Middle | 11 | Expression | 0-127 |
Fader Right | 21 | Vibrato | 0-127 |
Knob Top | 32 | UACC | 0-127 |
Knob Middle | 10 | Pan | 0-127 |
Knob Bottom | 19 | Reverb | 0-127 |
Button Top | 117 | ​ | Main=127 Secondary=0 |
Button Middle | 118 | ​ | ​Main=127 Secondary=0 |
Button Bottom | 119 | ​ | ​Main=127 Secondary=0 |
For Faders and Knobs ​
Short-press the Program button on the back of the Lujin
The values on the screen will flash
Adjust faders or knobs to the desired CC values as shown on the screen
Press Program again to exit
For Push Buttons
While in Program mode, double-press the Program button (short-press twice)
The values on the screen will flash slowly, indicating button programming mode
Rotate Knobs to set CC values for each push button​​
Press Program to exit
​​​​​​​​​​​​​​​​ All changes are retained until the device is powered off. Changes can be permanently saved to Preset Banks. ​
The Lujin can store up to 16 custom preset banks, each with unique CC values and the MIDI channel is also stored per preset. For example:
​
Bank 1: Configured for your DAW
Bank 2: Set for a specific VST
Bank 3: Mapped to a hardware synth via MIDI DIN port on MIDI Channel 10
Saving a Preset Bank
Adjust faders, knobs, buttons, and MIDI channel as desired
Press and hold the Program button until C, P, S appears
Use the middle fader to select a bank (1-16)
Press the Save (bottom button). The screen will show "Saved"
​
Loading a Preset Bank
Press and hold the Program button until C, P, S appears
Use the middle fader to select the bank you want to load
Press the Load (top button). The screen will show "Loaded"
In Device Settings, you can choose the MIDI Channel and Preset Bank. You can also set the idle timeout, which triggers the screen saver for the Lujin’s lights when it’s not in use.
Settings
​
Press and hold the Program button on the back of the Lujin
The screens will flash C, P, S, showing you're in Settings Mode C = MIDI Channel. Move the left fader to set P = Preset Bank (Lujin stores up to 16 banks). Adjust with the middle fader S = Screen Saver Timer. Adjust with the right fader to set the idle time (0 disables it)
