1) Check serial number, 2) Purchase plugin, 3) Download to SD card, 4) Install and activate
MixAssist Plugin


Using multiple microphones with your MixPre? Enable MixAssist to reduce unwanted microphone and room noise while recording. Sound Devices’ renowned algorithm, once available only on the 6-Series, 7-Series, and 8-Series, is now available as a plugin for the MixPre-3, MixPre-3 II, MixPre-6, MixPre-6 II, MixPre-10T, and MixPre-10 II.

Learn more about automixing. 

After the MixAssist Plugin is installed on a MixPre, it cannot be removed.

SKU: epsilon Category:

Enter your device's serial number to determine if this feature is compatible.


Frequently Asked Questions

  • Question: I made purchase from my smartphone. How do I download my license?

    Answer: While this plugin may be purchased from a smartphone, the plugin must be downloaded from the online store to a computer or SD card in a computer, in order for the plugin to be installed onto the MixPre. If purchased from a phone, you will need to return to the online store from a computer to get your download file.

    Simply go to store.sounddevices.com/your-device/, reenter your serial number, and click Look-up.

    The store will:

    • Verify purchase
    • Bypass Shopping Cart screens
    • Show that the plugin has already been acquired for the device with that serial number
    • Provide the download link for the plugin

    Then, you can download the LIC file to an SD card, insert it in your MixPre, and activate it.