#1 - Is it possible to provide a narrow strip option in UC? The faders are not really needed this wide & having to drag the focus bar across the bottom is a drag!
#2 - UC needs a "Back" button
#3 - The color option is not very good. Currently it's "Day or Night" & Nothing in-between the color choices are far too boring & drab regardless of what choices we make. Better contrast makes things easier to find.
#4 - Allow the user to create more Icons or provide the ability to import more of these from your website. As an example there's no Guitar Processors, there's Brass but no divisions such as "Alto SAX" "Tenor SAX" "Bari SAX" etc., etc. I could devote an entire request to this but I think you get the picture.