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  1. 2 points
    opmo

    DADA Quartet

    Algorithmic avant garde jazz improvisation for tenor saxophone, piano, bass and drums. I thought it is time to add something new to our 'Made in Opusmodus' forum. Samples: VSL Ensemble Pro with Vienna Instruments Pro. If you like to study the score, here it is: DADA Quartet.opmo
  2. 2 points
    opmo

    Opusmodus 1.2.22630

    min width on single system (snippet). rit extension octave shift above pedal
  3. 2 points
    opmo

    Opusmodus 1.2.22604

    Notation changes and improvements: * added support for dotted and dashed and short barlines * allow setting of slash grace duration * Improved edit UI * improved staff spacing * correct placement of articulations in multi-voice staff * Fixed tie problem with unpitched notes * ignore erroneous notations on chord notes * Improved handling of 'exact' mode layout * Improved tuplet handling * correct some layout errors * corrected occasional slur misplacement * improved placement of harmonic
  4. 1 point
    Just for info, it will be more in "Opusmodus style" to write that this way, using make-omn function: (setf some-pitches (gen-repeat 145 'g4)) (setf some-lengths (span some-pitches '(e e e -e -e -e -e -e -e -e -e -e -e e e e -e -e -e -e -e -e -e -e -e -e e e e -e -e -e -e -e -e -e -e -e -e e e e -e -e -e -e -e -e -e -e -e -e e e e -e -e -e -e -e -e -e -e -e -e e e e -e -e -e -e -e -e -e -e -e -e e e e -e -e -e -e -e -e -e -e -e -e e e e -e -e -e -e -e -e -e -e -e -e e e e -e -e -e -e -e -e -e -e -e -e e e e e -e -e -e -e -e -e -e -e -e e e e e -e -e -e -e -e -e -e -e -e e -e - - = = = = = = = = = = - - - = = = = = = = = = = - - - = = = = = = = = = = - - - = = = = = = = = = = - - - = = = = = = = = = = - - - = = = = = = = = = = - - - = = = = = = = = = = - - - = = = = = = = = = = - - - = = = = = = = = = = - - - - = = = = = = = = = - - - - = = = = = = = = = -))) ;(setf some-division '(12)) ;(setf length-div (gen-divide some-division some-lengths)) (setf part (make-omn :pitch some-pitches :length some-lengths )) (setf time-sig '(12 8)) (def-score time ( :key-signature 'chromatic :time-signature time-sig :tempo 112 :layout (clarinet-layout 'clarinet) ) (clarinet :omn part :channel 1 :sound 'gm :program 'clarinet )) S.
  5. 1 point
    (setf time-sig '((3 3 3 3) 8))
  6. 1 point
    Stephane Boussuge

    Complementary Rhythms

    May be the function time-point-system could be also interesting for you. It is in the section Lengths/Time point system in the Opusmodus toolbox. Happy Opusmodus ! Cheers S.
  7. 1 point
    Stephane Boussuge

    Complementary Rhythms

    Hi Julio, About sets, you can also have a look to the numerous Pitch-class sets functions in Opusmodus. For example, you can start to look at the doc of pcs-analysis function, and continue with all the other pcs-... functions from opmo. All the best ! S.
  8. 1 point
    To get the intended time signature: :time-signature '((6 8 1) (12 8 2) (4 8 2)) ; etc... Good example with series of time signature values you will find in Webern 'Variationen Fuer Klavier Op.27, II' score in the Utilities panel: 'Score Examples/Webern'.
  9. 1 point
    for example if you need 3 bars of 3/4 and 2 of 6/8 you can write: :time-signature '((3 4 3)(6 8 2)) you can also separate your length material with gen-divide and get the time signature. Example here: (setf some-pitches (integer-to-pitch (gen-integer-step 0 64 '(2 1 2 3 -2 -1 -2 -1 -2)))) (setf some-lengths (rnd-sample (length some-pitches) '(e e -e e))) (setf some-division '(8 12 8 6 9)) (setf length-div (gen-divide some-division some-lengths)) (setf time-sig (get-time-signature length-div)) (def-score time ( :key-signature 'chromatic :time-signature time-sig :tempo 112 :layout (clarinet-layout 'clarinet) ) (clarinet :length length-div :pitch some-pitches :channel 1 :sound 'gm :program 'clarinet )) SB.
  10. 1 point
    opmo

    play with a specific delay

    Yes it is possible on my dev system. I will see what I can do.
  11. 1 point
    Julio, just listening to you compositions, great quartet. julioherrlein.com
  12. 1 point
    Wim Dijkgraaf

    Out-of-the-box algorithms

    I'm interested in having a complete list of the more high-level algorithms that Opusmodus supports out-of-the-box. This is what I found going through the integrated help documentation: Lindmayer systems Cellular automata Working with pitch class sets Euclidean Algorithm Tonality mapping Mandelbrot sets Rubin (Rubin functions) Twelve-tone row (including All-interval twelve-tone row and Twelve Tone Forms) Klangreihen technique Trobes (composer Joseph Hauer ) The Time Point System (Babbit) Infinity Series (Nørgård) Messiaen Permutation Stravinsky Rotation Brownian motion Noise generation Gaussian noise Pink noise White noise Markov chain Random generators (including random walk) Schillinger Interference (Schillinger System of Music Composition) Spectral Data Wave forms (sine, sawtooth, square, triangle) Any help to get this list complete is very much appreciated :-) Big hug, Wim Dijkgraaf
  13. 1 point
    Wim Dijkgraaf

    Out-of-the-box algorithms

    Hi AM, A couple of months ago I followed some online courses on http://www.kadenze.com . Especially the generative art courses as well as The Nature Of Code course. So I started wondering which of the techniques form those courses are supported by standard Opusmodus functions. That brought me to the idea to make a list of those topics and eventually also have a couple of links to online and free material with inspiring explanations and background info. Kind regards, Wim
  14. 1 point
  15. 1 point
    opmo

    OSC & Threads Trigger

    OSC & Threads Trigger - without documented functionality. To experiment with the files you will need Reaktor 6. OSC-Threads-Example.zip
  16. 1 point
    opmo

    Jazz Standard: Giant Steps

    Giant Steps (1959) Theme (setf theme '((h fs5 d5) (h b4 q. g4 e bb4 tie) (h. bb4 -q) (q. b4 eh a4) (h d5 bb4) (h g4 q. ds4 e fs4 tie) (w fs4) (h g4 q. f4 e bb4 tie) (h bb4 -) (h b4 q. a4 e d5 tie) (w d5) (h ds5 q. ds5 e fs5 tie) (h fs5 -) (h g5 q. g5 e bb5 tie) (w bb5) (q. fs5 q fs5 -q.))) Chords (setf chords '((h (b3 maj7) (d3 7)) (h (g3 maj7) (bb3 7)) (w (eb3 maj7)) (h (a3 m7) (d3 7)) (h (g3 maj7) (bb3 7)) (h (eb3 maj7) (gb3 7)) (w (b3 maj7)) (h (f3 m7) (bb3 7)) (w (eb3 maj7)) (h (a3 m7) (d3 7)) (w (g3 maj7)) (h (cs3 m7) (fs3 7)) (w (b3 maj7)) (h (f3 m7) (bb3 7)) (w (eb3 maj)) (h (cs3 m7) (fs3 9)))) Score (def-score giant-steps (:title "Giant Steps" :composer "John Coltrane" :key-signature '(c major) :time-signature '(4 4) :tempo 288 :layout (piano-solo-layout 'theme 'chords)) (theme :omn theme :channel 1 :sound 'gm :program 0) (chords :omn chords :channel 2))
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