Mixer View

Input Channel 2 and Input Channel 3/4 are located on the rear control panel of Spark EDGE. While the physical knobs provide manual control, adjusting them during a performance can be inconvenient—especially when you're on stage.
Thankfully, the Mixer View feature in the Spark app lets you control these channels more easily and in real time.

1. Connect your instrument to Input 2 or Input 3/4 on Spark EDGE.

2. Open the Spark app and tap the "Mixer View" icon (located next to the "ToneCloud" icon).

   
    

3. Adjust the volume for each input channel, as well as Music, Master, and Line Out levels, by dragging their corresponding knobs.

   

   Turning the fader all the way down does not mute the channel. Please power off Spark EDGE before unplugging any input.
   If the Line Out control is greyed out, go to the product card and check if "Line Out Volume Linking" is enabled.

   
    

4. To adjust impedance, tap the dropdown menu on the right side of each input channel.

   
    

   For Input 1 & Input 3/4:

   

   For Input 2: