1.- After download, double-click on the .dmg file (Apple
disk image format, HFS Plus volume). This will open the file
with DiskImageMounter utility. Otherwise, right-click the
.dmg file and select Open with > DiskImageMounter from the
menu. A dialog window will appear, verifying the file and
mounting it. Once mounted, the .dmg will appear in the
Finder sidebar under the "Devices" header along with the
hard drive.
2.- Open a Finder window (click the "Finder" icon in the
dock). Highlight the mounted image file within Finder's
sidebar. A list of the files within the .dmg will appear in
the main Finder window pane.
3.- Drag the files you wish to extract to the desired
destination on your computer as for example to your Mac
desktop or directly drag the VST (.vst) to your
‘Library/Audio/Plug-ins/VST/’ folder or drag directly the
VST3 (.vst3) to your ‘Library/Audio/Plug-ins/VST3/’ folder.
4.- Unmount the .dmg after you have extracted all desired
files by clicking the small "Eject" icon next to the mounted
image in Finder's sidebar. Additionally, you can right-click
(Ctrl-click) the mounted .dmg icon on the desktop and select
"Eject" or simply unmount the virtual drive by dragging it
to the Trash (Note that this will not delete the files from
your computer, the dmg file will still be there).
5.- If you have the extracted files in your Mac desktop,
move the files to the VST or VST3 folder. Usually
Library/Audio/Plug-ins/VST and Library/Audio/Plug-ins/VST3
respectively.
6.- If your
Cubase is running, close it and restart it. When your Cubase
starts up, it will rescan your plugins folder and detect
your recently installed VST / VST3 plugins.
VST / VST3 plug-in locations on macOS
Macintosh
HD/Library/Audio/Plug-Ins/VST

Macintosh
HD/Library/Audio/Plug-Ins/VST3

This article provides detailed information on VST plug-in
installation paths on macOS.
The installation path of a plug-in depends if it is VST2
(.vst) or VST (.vst3) and if it is a default or customized
path:
VST Default paths on macOS
While the newer VST3 format has a dedicated installation
path all VST3 plug-ins must comply with, the VST2 standard
does not know an obligatory folder. However, on Apple
systems there is a defined plug-in folder within the
system's folder structure since the first version of Mac OS
X. All VST plug-in installers for Mac are using these
folders:
Format |
Path |
Extension |
VST2 |
Library/Audio/Plug-ins/VST
Rarely used: Users/your
username/Library/Audio/Plug-ins/VST |
.vst |
VST3 |
Library/Audio/Plug-ins/VST3
Rarely used: Users/your
username/Library/Audio/Plug-ins/VST3 |
.vst3 |
VST Custom paths on macOS
If a
plug-in, for whatever reason, has been installed to a
different folder, the VST host application needs to be told
where to look for it.
Cubase 8/Nuendo 7
or later |
Devices > Plug-in Manager >
Plug-in Manager Settings (click on gear symbol) |
older Cubase/Nuendo versions |
Devices > Plug-in
Information > VST Plug-ins > VST 2.x Plug-in
Paths |
Cubase / Nuendo macOS Notes:
In Cubase and Nuendo, the list of monitored VST2/VST3
folders can be managed here:
ü
The macOS version of Cubase only stores VST plugins in one
folder: "Library/Audio/Plug-ins/VST or
Library/Audio/Plug-ins/VST3"
ü
Or if you're not logged in with administrative access, these
sub-folders are in the
"Users/[Username]/Library/Audio/Plug-ins" folder.
ü
Place the provided .vst or .vst3 in the VST (Plug-ins)
folder.
ü
Follow instructed under the Cubase operations manual and
restart the program if needed in order to re-scan new .vst /
.vst3 plugins.
ü
Now, the Syntheway VST Plugin (Syntheway Vendor) must be
recognized by Cubase as a native .vst / .vst3 formats
(VST2/VST3 for Mac).
o
Changing Folders in Cubase:
If you decide to move your VST plugins into a different
folder, you'll also need to tell Cubase where the new VST
plugin folder is located. To do this, open the VST "Plug-in
Paths" dialog box and click "Add." Navigate to the location
of the new folder, select it and click "OK." When you're
installing new VST plugins after changing the plugin folder
location, be sure to specify the new location in the
program's installer, as most plugins will automatically
install into the Steinberg directory.
o
Loadable Bundles on macOS
Audio Units, VST and VST3 are loadable bundles, using Cocoa
framework and xCode Integrated Development Environment (IDE)
written in Objective C. Bundles provide a simplified
interface for end users and a convenient way to deliver
software in macOS operating system.


