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Windows ASIO Driver

Always resample 44.1◀▶48kHz

ASIO4ALL can do real time resampling of 44.1 kHz audio to/from 48 kHz. Resampling will automatically take place whenever ASIO4ALL is opened for 44.1 kHz and the WDM driver does not support this sample rate.

There may, however, be instances in which case an audio device will support 44.1 kHz only by resampling internally. More often than not, however, this resampling quality is extremely poor and/or prone to stability issues. To work around this, you can enable this option.

  • Getting Started

    Getting Started

    Setting up your audio software In order to make use of ASIO4ALL, you need to configure your audio software accordingly. How you would do this depends on your particular software application. Generally, you would always enter the audio configuration menu and select ASIO -> ASIO4ALL v2. There now should be a button to launch the… more

  • Basic configuration

    Basic configuration

    WDM Device List This is the list of audio devices found in your system. Highlight the device that you want to make changes to. Note: All parameter changes always only apply to the device currently highlighted! Activate the device you want to use by clicking on the button next to the device name! In the… more

  • Advanced configuration

    Advanced configuration

    Once the control panel has been switched to advanced mode, things begin to look a little more complicated. The device list is now expandable and you can enable more than one item at a time. Device list items explained: Devices are independent hardware units most of the time. It is easy to understand the concept… more