Hallo @PeterthePapercomPoser ! Thank you. I always highlight the subject entries in the „colored score“ which I use for the videos and even for myself when composing, since it helps me recognizing the subject and I enjoy if it is helpful for the visitors, too. I’m not quite sure which exact subject entry you meant, the first one (of the original, non-diminished subject) is in bar 46 in inversion as accompaniment in the transition section to the anthem (and from there on, the subject appears several times with that shift). While analyzing the fugue (which I’ve composed four years ago), I found out a few more interesting „shifts“ (which I did not remember furthermore). For example, in the exposition there is a recurring countersubject which starts together with the first subject entry as Comes, but is than shifted a half bar (for the second) and a whole bar (for the third occurence). Astonishingly, it seems to work and those „shifts“ help that the fugue is not repetitive in its rhythmic texture, but has a continuous flow – which is required to resolve the dissonances I use heavily in this fugue (somewhat contradicting the consonant style of Palestrina) but which I find appropriate given the serious programmatic backdrop of war. As far as I remember, a ricercar is an „older ancestor“ of a fugue, dating back to the Renaissance; while it is “close” to the fugue, its structure is perhaps less rigid. I have chosen the slow note values to be reminiscent on the style of Palestrina and not thought at a ricercar which also employs long note values as the „stile antico“. But yes, one could call it ricercar, especially since due to the introduction of the Ukrainian national anthem in the second part, the piece became „multithematic“ as early ricercars are.