Pre Sales Questions Latest Topicshttps://opusmodus.com/forums/forum/9-pre-sales-questions/Pre Sales Questions Latest TopicsenExtension Capabilitieshttps://opusmodus.com/forums/topic/4151-extension-capabilities/Hi I have a higher-level paradigm for expressing my compositions. Is it possilbe to write an extension that will take my language and compile it down to opus lisp code? Are there people who have implemented their own composition DSL over opus?

]]>4151Tue, 14 Jul 2026 17:27:07 +0000Is using randomness a must?https://opusmodus.com/forums/topic/4152-is-using-randomness-a-must/Can I write my own non-random function (or statistical distribution) in place of the standard one you offer?

]]>4152Tue, 14 Jul 2026 18:10:14 +0000Windows Port?https://opusmodus.com/forums/topic/204-windows-port/Is there any chance of a port to Windows?

]]>204Wed, 04 Feb 2015 16:08:42 +0000October promotion for upgrade 3.x to 4.x ?https://opusmodus.com/forums/topic/3978-october-promotion-for-upgrade-3x-to-4x/Hi!

Is the upgrade excluded from the October 2025 promotion? If so, then is there any chance for upgrades being discounted any time soon?

]]>3978Fri, 17 Oct 2025 13:43:45 +0000Downgrade to version 3https://opusmodus.com/forums/topic/3980-downgrade-to-version-3/Dear OpMo community,

is it possible to downgrade or (reinstall) version 3, before buying version 4. By mistake i updated my app on macbook to version 4 and now i have option just to buy it or not using my version 3 licence.

Best,

Vili

]]>3980Sat, 18 Oct 2025 10:21:10 +00002 Activations, 2 Computers, Different OS?https://opusmodus.com/forums/topic/3866-2-activations-2-computers-different-os/I read that with OM 3, we have 2 activation's on 2 different computers using one at a time. Can these be 2 different OS, i.e., Windows laptop & Mac desktop?

Thanks!

]]>3866Fri, 14 Feb 2025 01:58:17 +0000Switch the Licencehttps://opusmodus.com/forums/topic/3756-switch-the-licence/

I have several requests, I am a user of Apple systems but my current Mac does not have a version of the operating system compatible with OPUSMODUS and to try it I have decided that I will buy a mini PC (Windows 11) with 16G of Ram and 512Gb SSD from scratch. I would like to know if after using Osmodus and perhaps purchasing the license for Windows I wanted to buy a new Mac, will I be forced to buy a new license for the Apple system or can I switch from the Windows license to the Apple one in the future? (I ask because I would basically buy a Windows mini PC exclusively to be able to try OPUSMODUS). Advice?

]]>3756Tue, 10 Sep 2024 09:51:07 +0000The minimum Apple system (in terms of cost) to use Opusmodushttps://opusmodus.com/forums/topic/2147-the-minimum-apple-system-in-terms-of-cost-to-use-opusmodus/Hi, i'm a Windows user and i don't know anything about Apple hardware.

The question is : what is the minimum Apple system (in terms of cost) to use Opus Modus?

 

Greetings and thanks.

]]>2147Sun, 29 Aug 2021 13:09:11 +0000Timeline for upcoming bookshttps://opusmodus.com/forums/topic/3064-timeline-for-upcoming-books/ I have read that there are upcoming books to be released, including an updated Fundamentals book.  

 

Is there any time frame on those?

]]>3064Mon, 15 Jan 2024 14:48:57 +0000Needing 2 supplementary licenceshttps://opusmodus.com/forums/topic/3044-needing-2-supplementary-licences/ Hi,

 

I own an Opusmodus 3 licence, running on 2 of my Macs.

 

With the new possibility for using Windows I need 2 supplementary licences. Must I buy a new complete Opusmodus, or is there a possibility for getting 2 more licences?

 

If I have to buy a completely new licence, I want to do it with my account (no new email adress).

 

The actual conditions being ideal for this kind of transaction, I'd wish to do it very soon.

 

Thanks for a quick reponse.

 

Arthur

]]>3044Mon, 20 Nov 2023 13:27:58 +00003.0 Licensing issuehttps://opusmodus.com/forums/topic/2927-30-licensing-issue/ Hello!

I have a serial key for 2.1. I haven't used it until then cause I'm on M1 mac. It doesn't work for 3.0. Do I need a new one?

]]>2927Fri, 19 May 2023 15:23:56 +0000Assistant unable to load pdfs in windows versionhttps://opusmodus.com/forums/topic/2926-assistant-unable-to-load-pdfs-in-windows-version/ Hey team. Very excited to try opus modus now that it's on Windows.

 

It's a little hard to get into, as the assistant is unable to load pdfs with function descriptions, etc.

 

When I load them in a new assistant window, I get a popup asking if I'd like to open or save the file. If I chose open, it opens in my web browser, and save just downloads the file. There is no way to get it to show up in the assistant that I can see. If I don't select open in new window, the file simply doesn't load.

 

Please help, thanks!

Capture.PNG

Capture2.PNG

]]>2926Wed, 17 May 2023 06:55:15 +0000I've been waiting for the Windows port for a few yearshttps://opusmodus.com/forums/topic/2922-ive-been-waiting-for-the-windows-port-for-a-few-years/ This seems like an amazing tool and I'm excited to get a lot out of this. I'm glad to see the Windows version has come into existence. Thank you to everyone for putting in all of that hard work.

]]>2922Sun, 14 May 2023 00:07:20 +0000Windows versionhttps://opusmodus.com/forums/topic/2866-windows-version/ Any idea when the Windows version will be available?

Thanks

]]>2866Thu, 16 Feb 2023 14:40:36 +0000Hypothetical Questionhttps://opusmodus.com/forums/topic/2826-hypothetical-question/ Hypothetical Question for @opmo

Maybe is not yet decided, but,

If I were to buy a temporary cheap Mac machine and a full OM Mac licence, then later on, once windows port of OM is available, would I need to pay again for the win version of OM to run on my fast win machine?

]]>2826Thu, 29 Dec 2022 17:46:45 +0000Does OpMo have sales?https://opusmodus.com/forums/topic/2807-does-opmo-have-sales/ Looks like in previous years there were occasional sales at OpMo. Are there any upcoming?

]]>2807Fri, 16 Dec 2022 13:14:46 +0000vim editor supporthttps://opusmodus.com/forums/topic/2794-vim-editor-support/ Hi all! I was wondering if there was a way to integrate my vim editor environment with Opusmodus. Is anyone in the community currently doing this?

]]>2794Mon, 31 Oct 2022 22:54:32 +0000Pre-purchase questionshttps://opusmodus.com/forums/topic/2789-pre-purchase-questions/ Hi. I've got a few questions before I buy the current version:

  1. Looking over the forum history, I see mention of a 4-month grace period for no-cost upgrades after purchase. Is this still the case? I see that a new version release is imminent.
  2. How imminent is the new version release?
  3. Can multiple versions coexist on a machine? If I were to buy 2.2 now, and 2.3 (or will it be 3.0?) is released, can both be run or does the newer version supersede the previous version and prevent it from launching?

 

Thank you,

Jon S

]]>2789Thu, 27 Oct 2022 15:18:44 +0000"Demo not available" on first installhttps://opusmodus.com/forums/topic/2522-demo-not-available-on-first-install/ Hi all! I've been digging into the documentation for Opusmodus and am super excited to try it out. I opened it once a few days ago, and decided not to start the 30 day trial period yet, since I knew I wouldn't be able to take time to use it until later in the week. When I opened it again today, I was unable to start my trial period, as the start dialogue simply says "Demo not available". Is there anything I can do in order to start a trial??

 

I'm on a 2019 16" Intel Macbook Pro running macOS 10.15.7, if that's helpful 🙂

 

Thanks,

Isaac

 

image.png.cc1591d6cf7359b4a068d3fd2408f0ed.png

 

]]>2522Thu, 02 Jun 2022 16:17:03 +0000License Code on new computerhttps://opusmodus.com/forums/topic/2363-license-code-on-new-computer/ Hi, I installed OpusModus on my new computer, but the old license code does not work. How can I activate the program?

Regina

]]>2363Tue, 05 Apr 2022 08:21:09 +0000Does Opusmodus come with sample library?https://opusmodus.com/forums/topic/1956-does-opusmodus-come-with-sample-library/ I've been watching some of the demonstration videos where the composer "orchestrates" the sounds for instruments like strings and gets immediate feedback on how it sounds. Is this using a sampler that is built into Opusmodus or something else? If something else, how can I get that?

]]>1956Thu, 28 Jan 2021 22:42:58 +0000Sell Opusmodus License?https://opusmodus.com/forums/topic/1873-sell-opusmodus-license/ Is it possible to sell my license to OpusModus, and if so what are the procedures? Thanks!

]]>1873Thu, 08 Oct 2020 02:17:01 +0000Spring Sale + Crossgrade?https://opusmodus.com/forums/topic/1736-spring-sale-crossgrade/ I was curious as to when the Spring sale ends so I can finalize my purchase finally?

 

Also is there any chance of the Symbolic Composer crossgrade still going on, I just came across that. I don't know how I would prove it as Peter never sent me a receipt just the software download link?

 

 

]]>1736Fri, 08 May 2020 20:55:29 +0000Demo License expired?https://opusmodus.com/forums/topic/1709-demo-license-expired/ Hi,

I own version 1.3, but it doesn't work anymore on Catalina 10.15.4. Therefore I'd like to install and work with Opusmodus 2.0 for a few days until I can afford the upgrade. But I get the message that the "Demo Period expired". How that? I've just only have installed it and not tried.

 

Kind regards,

Ulrich

]]>1709Sun, 19 Apr 2020 10:11:10 +0000iOS?https://opusmodus.com/forums/topic/1668-ios/ I know this was discussed years ago, but with the changes in MacOS with the porting of programs from iOS to Mac desktop and vice versa, and now the new generation iPads pretty much being touted as laptops, is there any chance of OpusModus being ported to iOS iPad?

]]>1668Wed, 18 Mar 2020 17:34:59 +0000