About this synth
This is an experimental VSTi-plugin created using FlowStone graphical development / prototyping tool. Saguaro.one was built back in 2022 as a summer project. Mostly for fun and learning purposes.

More details can be found here:
kvraudio.com/product/saguaro-one-by-saguaro-one

Creator Support

Saguaro.one is
free but if you like it you’re always welcome to show appreciation by making a donation…





Disclaimer
As the FlowStone export of the synth is
free. Charging money for Saguaro.one or bundling it with other software and selling it without permission is not permitted. Modifying Saguaro.one or any part of it’s code without permission from it’s creator is also not allowed.




Updated December 2025



VST3
(.vst3)

Saguaro.one v0.574
64 / 32 bit


Download ZIP
VST2
(.dll)

Saguaro.one v0.574
64 / 32 bit


Download ZIP
Standalone
(.exe / .dll)

Saguaro.one v0.574
64 / 32 bit


Download ZIP


Version 0.566 had overall issues. Please replace previous release with version 0.571 above...

Update details: Update-history.txt





Additional files required to run Saguaro.one v0.574

Microsoft Visual C++ Redistributable Package for Visual Studio 2022
64bit
https://aka.ms/vs/17/release/vc_redist.x64.exe
32bit
https://aka.ms/vs/17/release/vc_redist.x86.exe

Alternative link:
https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-
redist?view=msvc-170





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