Togu Audio Line, they emulate the JUNO line, quite nice, although I have never to my knowledge heard a Juno solo/live, so I don’t have a real basis. It’s a tiny more forward in sound, but the real deal is the way they design the controls, they feel smooth, the interpolation, even using a mouse, is something you don’t see a lot. With this J8, it looks like a minor issue, there is not a lot of knob travel space to hear the transitions, say if you wanted to really fine tune a setting. You can get the free TAL chorus, and a few other goodies as well.