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PreSonus QMix

By PreSonus Audio Electronics, Inc.

This app is only available on the App Store for iOS devices.


With PreSonus QMix™, up to ten musicians can simultaneously control their StudioLive™ monitor (aux) mixes using an iPhone® or iPod touch®. Adjust each channel’s send level individually or use QMix’s Wheel of Me to control the relative levels of multiple “Me” channels at once. QMix can connect to any StudioLive mixer over a wireless network. Conversely, multiple iPhones and iPod touches running QMix can simultaneously control the same StudioLive mixer and you still have Virtual StudioLive (VSL), SL Remote, and hardware control.

QMix requires a Mac® or Windows® PC running the latest version of Universal Control (which includes VSL) and a StudioLive-series mixer. The computer and mixer must be connected and synced via FireWire 400. VSL must be launched in order for QMix to detect a StudioLive mixer on the network.

* Landscape Orientation opens Aux Mix page
* Aux Mix Send control for all channels
* Aux Mix Pan control for all channels (linked auxes only)
* Portrait Orientation opens Wheel of Me page
* Designate multiple “Me” channels
* Wheel of Me controls the relative level of all “Me” channels at once
* Lock orientation
* Channel and Aux naming
* Set Permissions in VSL so QMix can control one or all aux mixes
* Offline Demo Mode


Compatible with iPhone and iPod touch. Requires iOS 8.0 or later. iOS device must be networked to a computer running the latest version of Universal Control that is connected and synced to a StudioLive-series mixer via a FireWire 400 connection.

What's New in Version 1.4.5


iPhone Screenshots

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Customer Reviews

Almost unusable on iPhone + models

1.4.5 update:
Screen layout and resolution is still terrible. Seriously, have you even opened this in a live environment??

1.4 update:
Well, it's usable now but it might use half the screen on a plus model phone, which makes it very difficult to use. Did you guys use a iPhone 3G to test this or something??? Your up to 2 stars

Appreciate the update to 64-bit. Unfortunately it constantly crashes now. I'm unable to even adjust the "me" volume.
The resolution is totally off for the display (6s+)
Parts of the display, especially after a screen rotate, are off screen. Gear icon to change setting and define "me" seems the be missing at time. When it is there it doesn't consistently work.
I'll try to continue to update as I find more

It works again!!

Very frustrating with it not working for these new updates. but you have to update the universal control software on your computer then it will recognize your devices.

Poor update choice

Forcing the control terminal to update along with everyone else was a poor choice. Our sound board computer will not support the update, and now I, along with several others, are unable to connect. This makes it very difficult, and it makes the system useless. Please re-release the old version in a separate application for users like us who are unable to update the terminal. Until then, a 1 star review will remain.

PreSonus QMix
View in iTunes
  • Free
  • Category: Music
  • Updated:
  • Version: 1.4.5
  • Size: 5.4 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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