Meldaproduction MMorph for example, really Morphs 2 sounds, has several parameters, etc. great effect plugin. does it’s job, quite well…
Spectra Additive Resynthesizer, is completely additive, but you change the harmonics in many ways.
of course; Zebra2, the spectral effects; although the oscillator is a ‘strange’ design, it is not fully additive, but i guess the effects; can be used as a starting point.
i read a lot about it, try a lot, but i don’t take notes, and i write sometimes long posts about that some people seem to understand, although they aren’t written out (is that english?).
over months, i speak, collecting information, but not taking any notes, but apply them, with the tools i have, or buy tools…
i must take time to make notes. the next round, when i go in depth again. i shall take notes. for myself… and others.
this is also an example: CUBE
the fully comprehend what it does, or can, i must download the demo. but the overlap seems quite big. it is an instrument yes. a demo. well. too much information already.
the spectra additive resynthesizer manual, pages 38-46, give a direction what can be done, although it strictly additive.
a free example is frequency domain modules for VCV rack.
there is another example, but i can’t reproduce it yet, it is showcase by someone…
but within spectral you already have split: frequency, amplitude and phase.
you can detach amplitude and frequency. for example.
AM / FM… on the same partials? or windows, better.
o well limitless. not all suitable for spectralayers pro 7. or is it? i don’t know.
everyone has it’s own workflow.
still a brainstorm post. to early perhaps. notes! notes! and learn more about FFT. spectal synthesis (=additve synthesis + inharmonics).