Well gents, I've gotten more than a little fed up with the stupid aesthetic and logo shipped with LMMS. I decided to create my own.
The Icicle Cyberpunk Theme is a work in progress, but still pretty to look at. Above this text is a my new splash screen, which although not amazing, I consider to be much better than the original. I've chosen a cyberspace style and designed the theme accordingly.
I don't know when I'll be done or to what level I will change the look. Hopefully I can get something more appealing and sharp than the usual dull grey look though.
I will note that it's really a pain that LMMS doesn't read certain colors from the theme file. This forces the same boring grey in several places where it should be customizable, leaving manual patching of the hardwired code as the only option. This may delay completion of my theme, but hopefully won't be too much of a hassle to deal with.
Just to dream a little bit here, I'd love it if I could eventually replace the default theme and logo. They've been in need of a makeover for a long time.