Format
VST
AU
AAX
Software
Ableton, Cubase, Digital Performer, FL Studio, Studio One, Reaper, Nuendo
FIG 1 Plugin-format table
Logic Pro, Ableton Live, Studio One, Digital Performer
Pro Tools 12 and later
VST is the most known interface type for eects and
instruments. As of today VST has evolved into its 3rd
version and is commonly referred to as VST3.
Apple’s proprietary audio technology, part of the Core
Audio provided by Mac OS X. It is part of the operat-
ing system so it provides low latency and system-level
support for the interface.
AAX is a unied plugin format which comes in 2 vari-
ations: AAX DSP, AAX Native. AAX was introduced as
Avid created a 64-bit version of Pro Tools ®, and this
meant that a plugin format with 64-bit processing
was required.
NOTE: Please note that the table contents may be subject to change
.
VST is the most widely implemented format in the in-
dustry and is supported by DAWs such as Ableton®,
Cubase®, Sonar® and more.
Most DAWs developed for Mac OS X support the Au-
dio Units interface due to its stability and system-level
solutions (which also means faster processing).
With AAX, you can share sessions between DSP-ac-
celerated Pro Tools systems and native-based Pro
Tools systems and continue using the same plug-ins.
9.1 VST (Virtual Studio Technology)
9.2 AU (Audio Units)
9.3 AAX (Avid Audio eXtension)
NOTES:
A proper clarication, some DAWs like those proposed in the previous table (Fig 1) support multiple formats.
Example: OSX - AU (Audio Units) plugins can also be used on Ableton® Live, Reaper® and Digital Performer®.
- In the case of using the VST and AU format for our products, on the same DAW, we recommend opting for
the VST format, also if you have the possibility to choose between the VST2 and VST3 formats we recommend
VST3.
- we also recommend to all customers to pay particular attention to product installation in particular the choice
of the correct plugin format. For further information, please consult the Aquarius user’s manual available at the
following link: http://www.acustica-audio.com/pages/aquarius
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