Nice idea but terrible app
App must stay open, foreground focused and with the device unlocked and screen on to function. Landscape only view is pointless. Any app designed for audio monitoring that stops working the moment it is minimized, or the device screen turns off is worthless. How long do you think we can run our devices on battery with them open, screen on and in full power mode? There are many audio apps that keep working in the background and when the screen is off but this is not one of them. This may be the winner of worst designed app of the year award.