dsyk

I’m writing a piece for flute, oboe clarinet using infinity series and I get the following error: <<automatic abort>> OM 6 > infinity-series gen-repeat gen-repeat flatten infinity-series gen-repeat gen-repeat flatten infinity-series gen-repeat gen-repeat flatten ps Error: OMN Parse Error: fail 1 (abort) Return to top loop level 0. Type :b for backtrace or :c <option number> to proceed. Type :bug-form "<subject>" for a bug report template or :? for other options. OM 7 : 1 > What am I doing wrong? My code (with the help of Chat GPT) is: ;; --------- Helper Functions --------- (defun make-crescendo (start end steps) (let* ((dynamic-scale '(pp p mp mf f ff)) (start-index (position start dynamic-scale)) (end-index (position end dynamic-scale)) (range (if (< start-index end-index) (subseq dynamic-scale start-index (1+ end-index)) (reverse (subseq dynamic-scale end-index (1+ start-index))))) (expanded (loop for i from 0 below steps collect (nth (floor (* (/ i steps) (length range))) range)))) expanded)) (defun build-omn-with-rests (pitches rhythms velocities articulations) (flatten (loop for p in pitches for r in rhythms for v in velocities for a in articulations collect (cond ((and (eq p 'r) r) (list r 'r)) ((and p r v a) (list r p v a)))))) (defun introduce-rests (pitch-list probability) (loop for p in pitch-list collect (if (< (random 1.0) probability) 'r p))) ;; --------- Common Settings --------- (defparameter tempo 72) (defparameter time-signature '(4 4)) (defparameter rest-probability 0.3) ;; --------- Flute Material --------- (setf flute-pitches (introduce-rests (infinity-series 100 '(c4 cs4) :ambitus '(c4 c6)) rest-probability)) (setf flute-rhythms (gen-repeat 25 '(q e e s))) (setf flute-velocities (make-crescendo 'pp 'ff 100)) (setf flute-articulations (gen-repeat 25 '(stacc leg marc ten))) (setf flute-omn (build-omn-with-rests flute-pitches flute-rhythms flute-velocities flute-articulations)) ;; --------- Oboe Material --------- (setf oboe-pitches (introduce-rests (infinity-series 100 '(d4 ds4) :ambitus '(d4 d6)) rest-probability)) (setf oboe-rhythms (gen-repeat 25 '(e e s q))) (setf oboe-velocities (make-crescendo 'pp 'ff 100)) (setf oboe-articulations (gen-repeat 25 '(leg marc ten stacc))) (setf oboe-omn (build-omn-with-rests oboe-pitches oboe-rhythms oboe-velocities oboe-articulations)) ;; --------- Clarinet Material --------- (setf clarinet-pitches (introduce-rests (infinity-series 100 '(e4 f4) :ambitus '(e4 e6)) rest-probability)) (setf clarinet-rhythms (gen-repeat 25 '(s q e e))) (setf clarinet-velocities (make-crescendo 'pp 'ff 100)) (setf clarinet-articulations (gen-repeat 25 '(marc ten stacc leg))) (setf clarinet-omn (build-omn-with-rests clarinet-pitches clarinet-rhythms clarinet-velocities clarinet-articulations)) ;; --------- Final Score (Playback + Export) --------- (ps 'gm :title "Infinity Series Trio - Final Version with Rests" :time-signature time-signature :tempo tempo :inst '(flute oboe clarinet) :fl (list flute-omn) :ob (list oboe-omn) :cl (list clarinet-omn))

Thank you!

I want to write down all the scales provided in “Tonalities” for educational purposes. I begin with C major scale thus: (setf c-major '(w c4 d4 e4 f4 g4 a4 b4 c5)) and then I apply, for ex. (setf c-minor (tonality-map '(melodic-major) c-major)). Each time I call “Snippet Notation” I get different notes for the new tonality (scale). Is there a way to fix this? Thanks

After a computer crash I lost the dmg of Opusmodus 1. Is there a link that I can download it again? Thank

Thank you!

I want to define pizz=0, arco-ord =1, arco-tasto=2, arco-ponte=3, then to apply to a string of pitch classes (0-11) mod 4, this will give me another string (0-3) and I want this string to be transformed to a string of attributes according to my definition.

Can I assign integer to attribute, for e.x integer to attribute?