U&I Software Artmatic DesignerCinebient wrote: In the meantime, what software could you recommend to create my own images for Kaleidoscope?
Photoshop
etc.
but if you want "musical" stuff as opposed to more abstract sound-design you need things that generally have some kind of iterative mathematical organization... Adobe Illustrator to Photoshop for example could do it, although the process is slow/tedious....
think of things like grid-based iterative architectural motifs with some form of "theme and variation " over the time (X) axis. This is the most ripe area IMHO (and why Galbanum sound design resource line is called "Architecture"))
Painting/drawing by hand is not the most productive approach IMHO. It's fun briefly for its novelty and interactivity, but it doesn't usually produce musical results b/c no one can really draw perfectly quantized shapes etc. It's OK for making "single hit sound design events" and similar things, but you aren't going to create a musical arpeggio or ostinato this way for example.
Pictures of a computer circuit board could be cool for example. Things that have some kind of mathematical pattern, and some variation within this pattern. That is usually what is coolest.
You're looking for things that "Balance predictability with surprise" as I like to say...