Audio Interface Required

Created by julien FAURE, Modified on Sun, 6 Apr at 2:57 PM by julien FAURE


To get the best performance and sound quality from our plugins, especially in DAWs like REAPER, GarageBand, Cubase, etc., we highly recommend using a dedicated audio interface with proper drivers.


? Why You Need an Audio Interface

  • Better latency performance

  • Higher audio fidelity

  • Reliable real-time processing

  • Dedicated ASIO drivers for optimized performance (on Windows)

On Mac, CoreAudio already handles low-latency audio well.
But on Windows, ASIO is the preferred solution.


What is ASIO and Why Use It?

ASIO (Audio Stream Input/Output) is a driver protocol developed by Steinberg that allows:

  • Lower latency audio recording and playback

  • Direct communication between the DAW and your audio hardware

Important:
Windows' default drivers (WDM, DirectSound) are not optimized for music production and can introduce unwanted latency or glitches.


✅ Best Option: Use an Interface with Native ASIO Drivers

Most professional or semi-pro audio interfaces (Focusrite, Steinberg, MOTU, etc.) come with their own ASIO drivers.

What to do:

  1. Download the latest driver from the manufacturer’s website

  2. Install it on your system

  3. Select the ASIO driver in your DAW (e.g. in REAPER: Options > Preferences > Audio > Device)


?️ No Audio Interface? Use ASIO4ALL (Windows only)

If you don’t own an external audio interface, you can use ASIO4ALL, a universal ASIO driver that works with most built-in sound cards.

? How to Install ASIO4ALL:

  1. Download ASIO4ALL from the official site:
    https://www.asio4all.org

  2. Run the installer and follow the instructions

  3. Open your DAW (e.g. REAPER)

  4. Go to Audio Device Settings and choose:
    Driver: ASIO
    Device: ASIO4ALL v2

⚙️ Configure ASIO4ALL:

  • Click the ASIO control panel button (in REAPER or your DAW)

  • Make sure your internal sound card is selected

  • You can adjust the buffer size to reduce latency (lower buffer = lower latency, but more CPU use)


⚠️ Note:

ASIO4ALL is a workaround, not a true low-latency driver.
Whenever possible, we strongly recommend using a dedicated audio interface with real ASIO drivers for the best results.

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article