Hi, first of all, Musagi is great! Incredible! My question is this: I downloaded a few VST plugins from vst4free.com and from their screenshots and readme files, some of them appear to have a lot options and adjustments. How do I access these on Musagi. Everytime I load a plugin on the VSTi instrument there's always the same buttons. For example on the Mellowsound plugin there is some voice, attack and quality options but I don't know here to find these.
On the interface of the VSTi module you can find a little button called "interface" in the upper right corner. Click it and it should open the VSTi's interface. Some won't work, I believe, but most I've tried did just fine. The biggest trouble I had was that you couldn't really control them via midi, as not much midi gets forwarded to the module. But it's great for drum stuff and the likes.
Musagi is best for what's native to it, like the CHIP and XNES synths as well as the swave sample set for simple drums, unless you like to make synth drums with the other two as I love to do!