I have not seen any of the proposals discussed in the last few posts so if these comments are redundant forgive me and ignore them.

How about a vertical bar for each element like a mixing desk has. The volume could emulate a series of rectangular green LED's with perhaps a red one at the top. The brightness could be yellow with white at the top?

Another suggestion: could we have the ability to delete unwanted themes after settling on the one we like? This would mitigate some of the concern over many icons.

BTW thanks to all involved. I look forwad to what's new inside every time we get a new release.