Hi all, if this has been covered by another topic please let me know.
My question simply is: Can I create music under a CC license while I use free-but-non-CC material, such as:
a free Soundfont playing VST plugin (such as sfz) with free SF files I found don’t remember where?
a free VST Guitar amp modeling plugin (such as GSuite)?
…?
Thanks in advance for your inputs.

The short answer is: yup.

Peace,
Victor

Victor, thanks a lot for your quick reply! Where on this earth do you live? If you are American, you must be a nonsleeper (I have lunch break right now in good ole Germany)!
Anyway: I really appreciate all your good help.