Ensoniq SD-1 32-Voice VST Emulation - free and open source

Discussion in 'Samplers, Synthesizers' started by itsybitsy_, Mar 19, 2026 at 7:16 AM.

  1. Synth Life

    Synth Life Platinum Record

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  2. Synth Life

    Synth Life Platinum Record

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    [​IMG]
     
  3. Headroom

    Headroom Member

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  4. Headroom

    Headroom Member

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    For someone with problems to get the zip working :)
     

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  5. usernone

    usernone Producer

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    I'm so mad at myself for not discovering the incredible sound an tones of Ensoniq devices after over 25 years and being so late in my career. I also have to blame some of my old-school colleagues for not sitting me down, b1tchsl4pping me a few times, and forcefully instructing me with the sternest of voices to not overlook the sheer beauty of the SD-1 and alike.

    I'm so mad, I tell ya! Hrmmpff!
     
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  6. jahpooh

    jahpooh Noisemaker

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    Latest version definitely not working on 10.15.7 Catalina after dequarantine and codesigning. Unrecognizable plugin. Works as expected on Seqoia. Tried to delete settings and reboot and redownload. My system is otherwise solid and every other plugin works. Hopefully the devs can figure out what is up. Won't load in BC Patchwork, nor Live, nor FL, nor Reaper.
     
  7. itsybitsy_

    itsybitsy_ Producer

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    The only thing changed is the C++ version, which is now set to 20 for maximum performance. Maybe it's too new for Catalina.
     
    Last edited: Mar 23, 2026 at 9:28 PM
  8. grabme

    grabme Kapellmeister

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    The new version seems to be running a lot better, I can reduce the latency to 256 in the vst and no crackles or lag. Cubase 15 Win 11
     
  9. romeczek

    romeczek Newbie

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    NOw when SD-1 is working fine, we need virtual Kurzweil K2000 or K2600 (with kdfx) :)
     
  10. Dalmation

    Dalmation Producer

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    Off topic I know but add E-mu Proteus, Morpheus, UltraProteus series ^_-
     
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  11. Piszpunta

    Piszpunta Producer

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    But you mean that 0.9.7b2 is running better than 0.9.7b?
     
  12. Will Kweks

    Will Kweks Audiosexual

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    Get Emulator X3 and it's libraries and you get the sounds and the filters. Sure it's a bit clunky to use but I'm pretty sure a strict emulation of the rack units wouldn't be any easier to use.
     
  13. grabme

    grabme Kapellmeister

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    Yes that works perfectly.
     
  14. itsybitsy_

    itsybitsy_ Producer

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    Here is a special C++17 intel only build for macOS versions 10.15 (Catalina) to 11.0 (Big Sur).
    Deleted link as it's not working.
    For 12.0 Monterey and later the original C++20 version is better (and of course for Apple Arms)
    Test it on older intel macs with Catalina or Big Sur and report back here.
    Edit: macOS binary is updated with an MAME compiled to C++17. As MAME itself cannot be compiled lower than Big Sur (macOS 11) this is the minimum OS for mac. If your Mac is stuck on an older OS, my suggestion is to try OpenCore Legacy Patcher to update your Mac to a compatible OS.
     
    Last edited: Mar 25, 2026 at 8:12 AM
  15. jahpooh

    jahpooh Noisemaker

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    Awesome thanks ! Will try and report back, cheers.

    edit: so unfortunately this version is still throwing up a "could not load" error on 10.15.7
     
    Last edited: Mar 24, 2026 at 6:02 PM
  16. RAM242

    RAM242 Newbie

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    For Catalina (old Macs) you should use C++14.
     
  17. Bingo

    Bingo Member

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    Sadly the plugin is not showing up in any of my hosts on win10
     
  18. itsybitsy_

    itsybitsy_ Producer

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    There is no C++ 14 option in Xcode 26.3 and Juce 8.
    Catalina (10.15) 2019 Clang version 12.0.0 C++17 (full), C++14, C++11 So in theory it should work.
    Mac builds will be C++ 17 as we found out that the even latest Clang (17.0.0) is not supporting C++ 20 fully.
     
  19. jahpooh

    jahpooh Noisemaker

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    After a bit of digging, here is some hopefully relevant and helpful info cited by venice.ai :
    thanks for your efforts in advance :)

    The Maximum Update for Catalina
    You are on macOS Catalina (10.15), which was released in 2019. The last version of Xcode that can run on Catalina is Xcode 12.5.1. You cannot install Xcode 13 or newer on your system.
    This is the key constraint. Since your Command Line Tools are tied to an Xcode version, the newest you can officially get on Catalina are the ones from Xcode 12.5.1. The tools you have (from Xcode 12.3, with Clang 12.0.0) are very close to the maximum possible for your OS.
    Why Your App Build is Failing
    The error message you're seeing, "There is no C++ 14 option in Xcode 26.3 and Juce 8," is a bit confusing but points to a project configuration issue, not a lack of C++14 support. Your Clang 12.0.0 compiler fully supports C++14 and C++17.
    The real problem is likely a combination of two things:
    1 JUCE 8 Requirements: JUCE 8 requires a more modern development environment. The official minimum requirements for JUCE 8 are Xcode 12.4 and macOS 10.15.43
•9
. You meet this, but it's a tight fit.
    2 Project Configuration: The build system (either CMake or the Projucer) might not be detecting your compiler correctly or might be defaulting to settings that are incompatible. The mention of "Xcode 26.3" is almost certainly a misread error or a strange default in the project's configuration files, as that version of Xcode doesn't exist yet.
    3
    How to Fix This and Get It Building
    You don't need a newer OS. You need to force your project to use the C++ standard you know is available. Here is the most direct solution:
    Force the C++ Standard in Your Build Configuration
    You need to explicitly tell the compiler to use C++17 (or C++14).
    • If you are using CMake:
Open your CMakeLists.txt file and make sure it contains this line, preferably before the add_executable() or add_library() commands:
cmake

set(CMAKE_CXX_STANDARD 17)
    • set(CMAKE_CXX_STANDARD_REQUIRED ON)


This forces CMake to configure your project to compile with C++17.
    • If you are using the Projucer (.jucer file):
    1 Open your .jucer file in the Projucer.
    2 Go to the "Project Settings" tab.
    3 Find the "C++ Language Standard" setting for the macOS exporter.
    4 Change it from the default (which might be C++14 or something else) to C++17.
    5 Save the project and re-export the Xcode project.
    Summary and Action Plan
    1 Your Tools are Sufficient: Your Clang 12.0.0 tools on Catalina are capable of building a C++17 JUCE 8 project. You do not need to update your OS.
    2 The Problem is Configuration: The build is failing because the project settings are incorrect, not because your system lacks C++14/C++17 support.
    3 The Solution: Explicitly set the C++ standard to C++17 in your CMakeLists.txt or .jucer file. This will override any confusing defaults and tell the compiler exactly what to do, which should resolve the build error.
    After making this change, clean your build folder and try compiling again. This should resolve the issue you're facing.
     
  20. teknomix

    teknomix Producer

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    Hello, I tested, fully work on W11 FL Studio, nice! Any guide to save/write custom programs? When press "Write" need to select a space on INT bank, but can't make two clicks on two different buttons at the same time with one mouse :no:. Any suggestion? good work! Thanks! :mates:
     
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