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Is there a function with which I can change randomly a defined number of lengths in a list to rests? Thanks, Achim

Hello! I'm trying to use the arp-down function on some chords and not getting any results. Are they still supported? (setf protochords (gen-repeat 5 (respell '(eb2eb4g4bb4 arp-down c2c4e4ab4 ab2eb4ab4b4 arp-down d2d4f4a4 arp-down bb2d4f4bb4 arp-down g2eb4g4b4 arp-down c2c4eb4g4 arp-down ab2eb4ab4b4 arp-down d2d4gb4a4 arp-down bb2d4gb4bb4 arp-down g2d4g4bb4 arp-down c2c4eb4g4 arp-down ab2c4eb4ab4 arp-down f2db4f4a4 arp-down bb2db4f4bb4 arp-down g2d4g4bb4 arp-down eb2eb4gb4bb4 arp-down ab2c4eb4ab4 arp-down f2db4f4a4 arp-down d2d4f4a4 arp-down g2d4g4bb4 arp-down eb2eb4g4bb4 arp-down)))) Thanks! Tom

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

Is something like this implemented in OM or has anybody written a function for it? Input: N = 3 Output: 1 1 1 1 2 3 Input: N = 5 Output: 1 1 1 1 1 1 1 1 2 1 1 3 1 2 2 1 4 2 3 5 see: https://www.geeksforgeeks.org/find-all-combinations-that-adds-upto-given-number-2/ Best, Achim

why does the trumpet and the piano part both "sended" and displayed as "trumpet", played only on channel 1 ? i do not understand what's my mistake... thanx for some help (def-instrument-set group1 :instruments (:group group1 :trumpet (:layout trumpet-layout :port 0 :channel 1 :sound 'gm-trumpet :pan (pan 0) :volume 92) :piano (:layout piano-layout :port 0 :channel 2 :sound 'gm-piano :pan (pan 10) :volume 92) :sine (:layout treble-layout :port 0 :channel 2 :sound 'gm :controllers nil :pan (pan -10) :volume 92) :noise (:layout treble-layout :port 0 :channel 2 :sound 'gm :controllers nil :pan (pan -5) :volume 92))) (midi-destinations) ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; (setf p1 '(q d4 pp s eb4 < leg g4 < leg bb4 < leg a4 q. cs5 mf -e 3q gs5 > leg fs5 > leg c5 > b4 > leg f4 leg e4)) (ps 'group1 :trumpet p1 :piano (gen-retrograde p1) :output :midi :tempo '((88 1) (89 1) (100 1)) :time-signature '(1 4 10))

Hello, I have a MIDI file which I'm able to play fine in OpusModus. When I attempt to use File > Export > MIDI to score I receive the following error: "The operation couldn’t be completed. The value NIL is not of the expected type (OR CONS INTEGER)." I've tried a variety of export settings, all result in the same error. My goal is to import a score in some format (MIDI, MusicXML) and convert to OMN. Thank you, Tom

I can't figure it out how it works, it gives strange results here (see screeshot), I need some assistance.. Thanks! (midi-to-omn "~/Opusmodus/Media/MIDI/Bach/bach-gv-aria.mid" :instrument 1) gives what is seen on the screenshot

I payed for a personal version, but I don't see a serial number in any of the emails I received. I do see a transaction id in the email saying that you received payment. Where do I find the serial number to put into the registration box.

Dear All, Recently, I used the function combination and got some strange result I did this (combination 3 '(0 1 2 3 4 5)) I got this result - 60 combinations (0 1 2) (0 1 3) (0 1 4) (0 1 5) (0 2 3) (0 2 4) (0 2 5) (0 3 4) (0 3 5) (0 4 5) (1 2 3) (1 2 4) (1 2 5) (1 3 4) (1 3 5) (1 4 5)(2 3 4) (2 3 5) (2 4 5) (3 4 5)(5 0 1) (5 0 2) (5 0 3) (5 0 4) (5 1 2) (5 1 3) (5 1 4) (5 2 3) (5 2 4) (5 3 4) ,(4 5 0) (4 5 1) (4 5 2) (4 5 3) (4 0 1) (4 0 2) (4 0 3) (4 1 2) (4 1 3) (4 2 3)(3 4 0) (3 4 1) (3 4 2) (3 5 0) (3 5 1) (3 5 2) (3 0 1) (3 0 2) (3 1 2) (2 3 0) (2 3 1) (2 4 0) (2 4 1) (2 5 0) (2 5 1) (2 0 1) (1 2 0) (1 3 0) (1 4 0) (1 5 0) There is something I did not get ? Best, Julio The expected result should be 6 x 5 x 4 = 120 Like this... 012 013 014 015 021 023 024 025 031 032 034 035 041 042 043 045 051 052 053 054 105 102 103 104 125 120 123 124 135 130 132 134 145 140 142 143 154 150 152 153 204 205 201 203 214 215 210 213 234 235 230 231 243 245 240 241 253 254 250 251 302 304 305 301 312 314 315 310 321 324 325 320 341 342 345 340 351 352 354 350 401 402 403 405 410 412 413 415 420 421 423 425 430 431 432 435 450 451 452 453 504 501 502 503 514 510 512 513 524 520 521 523 534 530 531 532 543 540 541 542

Hi, What I want is the first pict: What I get, when I use this: (setf rhy '(e e 3q = = tie e e)) is seen in the second pict, what am I missing? Ok, I found the solution, writing 3q 3q 3q instead of 3q = = But then I stumbeled over the next problem, how can I use span with such tied rhymths? What I want is this: what I get with span is this: (setf line '(( c4 d4 e4 f4)( g4 a4))) (setf rhy '(e e tie 3q 3q 3q tie e e tie 3q tie 3q 3q)) (setf pit (span rhy line)) (make-omn :length rhy :pitch pit)

Hi, How do I point :methods and :global-methods to my own def-unfold-set instead of the default one? (counterpoint patterns '(((- 2 3 -)) ((4 * * 6)) ((1 - - 2)) ((5 6 1 2))) :index 'voice :global-polyphony '((1 p) (2 o) (10 o) (11 o)) :iterate t :global-methods '((fl) (cl) (hn) (vc))) Thanks!

Hi, When I write functions and make use of setf's, I get the brown colored warning: Undeclared free variable This becomes a problem, when I'd like to put the function into the extensions folder. How can I remedy this? Thanks!

Hi, Is there a setting for displaying code? I have this snippet and would like to have also a natural sign for clarity in the third bar: (c5g5) (d5f5) (e5eb5)

Dear All, I´m looking for a way to plot some graphs like these, showing 12 tone row ordering: I think that a function like this would be easy to program and adapt from the library. I don´t if there exist already something similar... It´s useful to show properties of 12 tone sets, like Tropes, simmetry relations, geometric operations. Best ! Julio How Rare Is Symmetry in Musical 12-Tone Rows? on JSTOR WWW.JSTOR.ORG David J. Hunter, Paul T. von Hippel, How Rare Is Symmetry in Musical 12-Tone Rows?, The American Mathematical Monthly, Vol. 110, No. 2 (Feb., 2003), pp. 124-132 HERE !!! FOUND !! (circle-pitch-plot '(0 2 6 0 3 7 0 4 8) :sort nil :point-radius 6)

Greetings from Finland, new Opusmodus user here... How do I get my serial number / license information to register my copy of Opusmodus? I purchased it today but didn't get any information via email nor can I find it under my profile/settings... Thanks.

Hi. I downloaded fresh from the website the 2.2 update and attempted to install. It failed the "malicious software" check and exits. Not so good. Any thoughts/solutions? This is on Mojave (10.14.6) where 2.1 installs fine. TIA ..mark.

Dear friends, A cool idea to implement would be to have a gen-divide like function for dividing rhythm lists, filtering just the positive values, like this: (setf rhy '(q -q -e e e e q q -s s s s)) ;;;Standard gen divide (gen-divide 3 rhy) ;;result: (q -q -e) (e e e) (q q -s) (s s s) ;;; (gen-divide-attack 3 rhy) ;;;result (q -q -e e e) (e q q) (-s s s s) To me, would be very useful. All the best ! Julio

Dear all Is there some way to make a processing of accidentals in the make-omn expression or even later, in the PS expression ? Something like: bar #1 all sharps bar#2 all flats etc. I noticed that after many sucessive list processing, my original notes were altered. Thanks ! Best ! Julio

If I don't want to have octaves, what shall I do? If I evaluate that code, I still get an octave. (setf v1 '(h c5)) (setf v2 '(-q c4)) (polyphony '((12 11)) (list v1 v2) :index 'out) (ps 'gm :p (list out1 out2)) Thank you. René Wohlhauser

Dear Friends, I have this recurrent problem with lists... Please, help... ;;; I have this TWO lists (setf list1 '(v1rp0 v1rp1 v1rp2 v1rp3 v1rp4) (setf list2 '(melch1-0 melch1-1 melch1-2 melch1-3 melch1-4) ;;;AND ;;; I need a list like this (alternating the list) (v1rp0 melch1-0 v1rp1 melch1-1 v1rp2 melch1-2 v1rp3 melch1-3 v1rp4 melch1-4) How can I proceed ? Thanks a lot Best, Julio (a desperate quarantine composer) OBS. help in combining THREE lists are also greatly appreciated, as well as how to combine parts of the lists. Thank you... my brain is ruined for now (I´m doing something BIG... ) All the best ! Julio

Dear All, I'm searching ways of making lists of lists. I tried all this because I was wanting to call materials from an array, like this: (setf mat1 '(c4 d4 ds7)) (setf mat2 '(d4 e4 c5)) (setf mat3 '(d4 eb4 cs5)) (setf mat4 '(d4 f4 c5)) (setf mat5 '(d4 g4 c5)) (setf mat6 '(d4 a4 c5)) (setf mat7 '(e4 a4 c5)) (setf mat8 '(f4 a4 c5)) (setf mat9 '(g4 a4 c5)) (setf mat10 '(a4 a4 c5)) (setf mat11 '(b4 a4 c5)) (setf array (build-array '((mat0 mat1 mat2 mat3) (mat4 mat5 mat6 mat7) (mat8 mat9 mat10 mat11)))) ;;;GET-ARRAY : (ROW COLUMN SIZE ARRAY &KEY DIRECTION (get-array 0 1 2 array :direction 'down) (setf listmat (get-array 0 1 2 array :direction 'down)) (list listmat) ; this does not work ; the result should be (list mat1 mat5) ((c4 d4 ds7) (d4 g4 c5)) What I did wrong ? Thanks in advance

Hi, Why does the first example work and the second don't, what am I missing? Thanks! (setf eins '((q d4 e4 fs4 gs4) (q d4 e4 fs4 gs4) (q d4 e4 fs4 gs4))) (unfold 'om '((pause 2)) eins) => ((q d4 e4 fs4 gs4) (-w) (q d4 e4 fs4 gs4)) (unfold 'om '((pause 2 2)) eins) => ((q d4 e4 fs4 gs4) (q d4 mf e4 fs4 gs4) (q d4 e4 fs4 gs4))

Dear Friends, After some time I managed to work with custom articulations, using the def-instruments folder, etc. This is working great ! No problem (thanks Janusz and Stephane for the support and tips). The question for me now is that I use to go back and forth to Opus Modus, Musescore (or Finale) and to my DAW (Bandlab) to work on sections, fine tuning notation, etc. So, in DAW or musescore, I use a setup like this: I have four instruments and more four additional staves just for articulation switching. THE QUESTION : Is there some way to export from Opusmodus as XML my score with the four instrument staves and more four staves with the exact key switches opusmodus are sending to the DAW ? In this way I could just import the XML file to my DAW or Musescore and I could hear it exactly like when previewing in Opusmodus and I also could manage to edit and refine my score at notation program or sequencer. Thanks a lot ! Best, Julio

Hi Opmo - Am having trouble accessing the Templates when starting a New file. The submenus appear, (Band, Chamber Groups etc) but the templates themselves (Brass Choir etc) appear greyed out and will not load. Have I inadvertently messed with my directory structure? How can I bring them back? thanks, Peter Measroch (edesert) Hi Opmo - you can ignore this post. I just realized I have to first open a new workspace before being able to access the individual templates. Sorry to bother! Peter

Good evening, I am currently using Opusmodus 2.1 in MacOS Catalina and it is working very well for me. Will this version of Opusmodus be compatible with MacOS Big Sur 11.01? Any guidance that you can provide will be greatly appreciated. Best regards, Eric