MuTools has updated MuLab and MUX VST to version 5.2.
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Highlights:
Redesigned UI system resulting in a greatly improved look & feel.
Redesigned the MuSynth, MuDrum, MuPad, MuSampla, MultiSampla, MuVerb and MuEcho front panels.
Oscillators: Super Layers (aka "Fatness") can now be edited in detail, resulting in many more sound options. Such osc layer setups can also be copy-pasted and saved as presets.
New monophonic mode for great solo sounds.
Many more improvements - see the detailed change-log.

 

I own this one, it's a great, great and affordable synth as well as a good plugin suite.
Its main weakness from here surely is to be not 100% stable on the presets recall once you reopen a project (under Sonar X series at least)
Saving them as custom ones (whether you tweaked them or not) in a specific folder with a different name makes it a minor issue by solving it but it was be a pain the a.. when I first started with it.
Beside, I'd encourage people to purchase it too. It's worth the buy.
A 4 on 5 stars suite.
Cheers all!
NWK