Charts (Dark UI) the magnified area would make a great audio level meter. Very reminiscent of the old blue VFD displays of the
Dribbble - Creative – Deck slide by Åke Brattberg
Nice dashboard view and bar chart based on a specific property. The graphs in the dashboards provide a nice visual guide to the performance over a particular timeline.
40 Beautiful Dashboard Design From Dribbble
Clear, visually intuitive app design