Software Usage
For a step-by-step illustrated guide, please refer to the link below: ProStudio 2 Software User Guide
No Sound from the Computer in P2 Headphones
Please enable the headphone monitoring option at the bottom of the Pro Studio application. Once enabled, you will be able to hear audio played from your computer.

How to Import VST Plugins into Pro Studio
Pro Studio supports both VST2 and VST3 plugins.
The following are common installation paths for VST plugins. You can check these directories to locate your plugin files:
C:\Program Files\VSTPlugInsC:\Program Files\Common Files\VST3You can refer to the tutorial video below to add these paths in the software and complete the plugin import process.
How to Output VST Effects and Backing Tracks to a Smartphone
Please enable the OTG switch at the bottom of Pro Studio. This will allow processed audio (including VST effects and backing tracks) to be sent to your smartphone.

How to Use P2 in DAWs (Cubase, Studio One, FL Studio, etc.)
Please refer to the video below. After installing Pro Studio, set P2 as the default audio device in your DAW to start using it.
No Level Meter Display in Pro Studio
Please close the Pro Studio application and restart it. This usually resolves the issue.
Hearing Duplicate Sound or Echo in Headphones
If you want to monitor VST effects, please turn off the “Direct Monitor Button” (it should appear white when disabled).
This prevents the hardware direct monitoring signal from overlapping with the software monitoring signal, which can cause echo.

How to Record 192kHz / 24-bit Audio
The default Windows Voice Recorder typically supports up to 48kHz only. To record at 192kHz, follow these steps:
- In Pro Studio, go to the Control Panel (top-left corner) and set the ASIO Sampling Rate to 192kHz. Leave other settings unchanged. It is recommended to restart Pro Studio after applying the change.

- Open your DAW (such as Adobe Audition, Cubase, Studio One, Logic Pro, Audacity, FL Studio, Reaper, etc.), set the audio driver to ASIO, or manually select a 192kHz sample rate. Refer to the example video below for guidance.
How to Record in Stereo
Please refer to the article linked below for detailed instructions: What Is Stereo?How to Record in Stereo?
How to Record System Audio (Backing Track) on a Computer
In your system sound settings, set “Stream Input” and “Chat Input” as the default input devices. This will allow you to capture the computer’s playback audio in your recording.