FB-985
Price: Free
A three-oscillator wavetable synth with two filters and four envelopes.
Synth
Windows VST3 · Mac VST3 / AU
Instrument Room / Selected for your sessions
Build the part the song needs.
Nine instruments for bass lines, drum parts, chords and melodies. Open Instrument Room and start with one sound.
9 plug-ins · Perpetual licences
$156.99
Explore Instrument Room LAUNCH50 applied automatically. Ends Sunday 8 November 2026, 23:59 UTC. Tax shown at checkout.
Host integration
Fat Berry DSP in Reason Studios Reason 13
Setup reference for Reason Studios Reason 13. Choose an actual published Fat Berry installer that the host can load. Product pages state current platform and format availability; this page is not certification of every product/host/OS combination.
- VST3 64-bit (Windows and macOS)
Every active plug-in in this release ships as VST3 for Windows 10 or later, 64-bit (x86-64), and as VST3 and Audio Unit for Mac. Each product page lists its minimum macOS version. The install paths below cover Reason Studios Reason on Windows and macOS.
Architecture
Host architecture & compatibility in Reason Studios Reason
Technical specifications, silicon architectures, and format hosting details for Reason Studios Reason 13.
Use the documented external plug-in device for the installed host version; check signal and MIDI routing separately.
Host format compatibility and an executed product compatibility test are different. Check the current product requirements and installer release.
Setup
Installing in Reason Studios Reason 13
Use the actual platform installer and the host documentation for your version.
Download the entitled installer for your platform from your Fat Berry account.
Run the installer; it places the licensed VST3 build in the system VST3 folder, plus the Audio Unit build on macOS where one is listed.
Open Reason and rescan plug-ins from the host preferences or plug-in manager.
Find the plug-in under Fat Berry DSP in your host browser and activate it in the branded licence panel on first use.
Reference
Where the files go
If Reason Studios Reason cannot find a plug-in, check that it is in one of these directories and that the host has been restarted.
| Format | Windows | macOS |
|---|---|---|
| VST3 64-bit | C:\Program Files\Common Files\VST3\ | /Library/Audio/Plug-Ins/VST3/ |
Delay compensation in Reason Studios Reason
Use the host documented delay compensation and monitoring controls. Actual latency depends on the product and processing settings; do not assume every processor or routing path is latency-free.
Buffer size & CPU optimization
Choose an interface buffer that gives reliable playback on your computer. Patch, sample rate, processing chain and monitoring route matter; no fixed buffer or instance count is guaranteed.
Troubleshooting
Known Reason Studios Reason behaviors & fixes
Tested troubleshooting procedures for plug-in discovery, automation binding, and cache rebuilding in Reason Studios Reason 13.
Use the documented external plug-in device for the installed host version; check signal and MIDI routing separately.
Record the exact host, operating system, product release and validation message. Consult the official host documentation or support before removing databases, preferences or security controls.
Where to start
Three that suit Reason Studios Reason
Chosen for what this host is usually used for, not because they are the most expensive.
Taurus Chorus
Price: $14.99$29.99 from 9 Nov
A chorus with Modern, Vintage and Ensemble models for movement on held parts.
Chorus
Windows VST3 · Mac VST3 / AU
Endless Mistakes
Price: $24.99$49.99 from 9 Nov
A delay with Loop, Multi-Head and Studio engines and coloured feedback.
Delay
Windows VST3 · Mac VST3 / AU
Official host documentation
Reason Studios Reason documentation · Version covered: 13. Check the vendor guidance for later releases.
FAQ
Common Reason Studios Reason questions
- Does this page prove every plug-in was tested in this host?
- No. It is setup guidance. Check the actual product installer requirements and try the release in your own session.
- Where can I confirm scanning and routing behaviour?
- Use the official host documentation linked on this page and the installed host version.