Short SC score

(progn
;; DEFSYNTH
(sc:defsynth sine4 ((freq 200) (dur 2.0) (vel 1.0) (pan 0) (times 0.3) (pm 12))
  (let* ((env (* 0.3 (sc:env-gen.kr (sc:perc .0 (* 4.0 dur)) :act :free) vel))
         (out (* times (sc:sin-osc.ar freq 0 (max 0 (sc:lf-noise1.kr pm)))))
         (out (sc:pan2.ar out pan)))
    (sc:out.ar 0 out)))

  ;; OMN-SCORE
(setf size 200)
(setf vector
      (list-plot
       (add-triangle-waves
        4 size 1 0.6
        :modulation (gen-triangle
                     size 1 '(0.5 0.4 0.3 0.6)
                     :modulation (gen-triangle size 1 0.3 :phase 180)))
       :point-radius 2))

(setf pitches (gen-divide 4 (vector-to-pitch '(g2 g6) vector :quantize 1/4)))
(setf transpose (pitch-transpose -12 pitches))
(setf variants (pitch-variant transpose :variant '?))
(setf length1 (rnd-sample 120 '(s e s -s)))
(setf length2 (rnd-sample 120 '(s e s -s)))
(setf time1 (span pitches length1))
(setf time2 (span variants length2))
(setf dynamics '(p mf ff))

(setf omn1 (make-omn :length time1
                     :pitch (pitch-transpose 12 pitches)
                     :velocity (rnd-sample size dynamics)))

(setf omn2 (make-omn :length time2
                     :pitch variants
                     :velocity (rnd-sample size dynamics)))

;; CONVERSION
(setf len1 (omn-to-sc :length omn1))
(setf len2 (omn-to-sc :length omn2))
(setf freq1 (omn-to-sc :hertz omn1))
(setf freq2 (omn-to-sc :hertz omn2))
(setf vel1 (omn-to-sc :velocity omn1))
(setf vel2 (omn-to-sc :velocity omn2))

;; SC-SCORE
(def-sc-score add-triangle
    (:tempo 128
     :layout ((in1 . len1) (in2 . len2))
     ;:output "add-triangle"
     )

  (in1 :synth sine4
       :freq freq1
       :dur len1
       :times (rnd size :low 0.1 :high 0.3)
       :vel vel1
       :pan (rnd size :low -1.0 :high 1.0)
       :pm (rnd-sample size (gen-integer 6 30))
     )

  (in2 :synth sine4
       :freq freq2
       :dur len2
       :times (rnd size :low 0.1 :high 0.3)
       :vel vel2
       :pan (rnd size :low -1.0 :high 1.0)
       :pm (rnd-sample size (gen-integer 6 30))
     )
  )
)