I believe you can only have one default VST instrument. Which is why Kontakt and Minimoog are being cleared out when you load in a new song.

On the other hand, there's an old trick that works for all kinds of music programs: you can create own default song, with all three of those synths, and after you click New Song you can load that. (If you name that one NONAME.SGU, it'll load automatically when you click New Song.)


Best,
Tom Smith
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