If you have a Diz (SKAA transmitter for Lightning) which stopped working when you updated to iOS 11, we can help with that. Click here.


NOTICE: The Korus Volume Control App is a third party, outdated app that is no longer maintained.  It has been reported in some cases to conflict with SKAA Transmitters. Instead, check out Eleven's own App (SKAA cmd).  We test it regularly and we do our best to keep it up to date and bug free.

SKAA cmd

—the app you don't really need!

I don’t need it, so why even download it? Well, it’s darn handy. If you’ve got a Diz, Gemma, Ursula or Izabella transmitter, we highly recommend this app. Customize your speakers, headphones and transmitters by giving them quirky, eccentric names. Know at a glance what devices are bonded and playing. Control each receiver’s volume individually, or all together. Set up whether each is playing stereo, mono, left or right audio. SKAA cmd has all that and more.


SKAA cmd works with these four transmitters:

  • Izabella
  • Diz
  • Ursula
  • Gemma


  1. Click a receiver’s name to change it to something more interesting

  2. Click a green bond block to set audio channel routing:
    • Left
    • Right
    • Mono
    • Stereo

    Not all of these options are enabled on all receivers

  3. Click a speaker icon to Mute & Unmute; you can tell that a receiver is muted when the speaker icon is flashing and the slider has lost all of its color

  4. More than one green bond block means this is a Cluster; download the SKAA Receiver User’s Guide to learn more about Clusters.

  5. Change just this receiver’s volume by dragging this slider.

  6. Each one of these bays shows one SKAA receiver or Cluster which has bonded to your transmitter

  7. Customize your transmitter’s name by clicking in it

  8. Click here to set the transmitter’s power mode:
    • Red = On
    • Grey = Off
    • White = On only when there is audio

    The vertical bar in the icon means the transmitter is on

  9. Click this triangle to mute all receivers at once; but click each speaker icon individually to get them playing again

  10. This master volume slider affects all receivers bonded to this transmitter 



 Behold the fabled download links:


SKAA cmd

  Mac OS X




SKAA Transmitter User's Guide

SKAA cmd User's Guide

SKAA Receiver User's Guide


Lightning Audio Bug in Newer iPhones


iOS 11 and Diz

If you have a Diz (SKAA transmitter for Lightning) which stopped working when you updated to iOS 11, we can help with that. Send us a message using the Contact Form below. Put “Diz for iOS11” in the first line of the message.  

If your Diz was purchased from SKAAstore.com we will replace it for free, you just cover the cost of mailing your old Diz back to us. This program will continue until Dec 31, 2018. Proof of purchase will be required (receipt or confirmation email with product description).

If your Diz was NOT purchased from SKAAstore.com, we can still help.  You mail your old Diz back to us and we’ll send you a 60% off coupon code to purchase a new one from SKAAstore.com. This program will continue until Dec 31, 2018.


Are you a developer interested in creating SKAA-based products?  

Contact the mother of all things SKAA, Eleven Engineering Inc., at www.ElevenEngineering.com.


We want to hear from you!

Please let us know about your SKAA experience. You can use the form below to send us a note —we read each and every one! Or if you want that public-forumy feeling, why don't you post something on our Facebook page? Always remember, we are at your service. If there's something we can do to help, just ask.

Contact Information

  • Phone Number
    +1 888.463.7500
  • Phone Number
    +1 780.425.6511
  • Email Address
  • Address
    10150 - 100 Street, Suite 800, Edmonton, AB T5J 0P6

Contact Form

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