I'm looking for a way to make a 12 tone kslider, where you can choose the tones in a scale. However the tones should be universal for about 5 or 6 octaves and come out as a list compatible with a multislider. I got the idea from this piece:

12-tone-kslider-ui-which-determines-a-scale

This is the patch so far. I would really appreciate any suggestions on how to make a scale-selection UI

Not sure how you plan to implement [kslider] with the filter bank but you can use the modulo operator to 'universalize' your midi numbers.

12-tone kslider UI which determines a scale