Great to see Aura is coming out! Looking forward to the "son" of Spectre!
But, sorry to say, there seem to be some issues. While I can create new windows, none of the settings buttons in any window seems to work. When clicking on the meter configuration popover button or the indicators configuration popover button nothing happens, no popover. I cannot confirm the functionality of the pause and clear buttons as I am not able to get any windows to see audio since I can not get at the window configuration to set inputs and such. (The pause button does toggle between pause and play, but I am not able to confirm that actually works.)
This is on Mac osX 10.12.6 (sierra).
Still the case with 1.0.1