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90s Rompler Collection

Pre-Loaded, Play Ready

The ever-popular sounds of the 90s

This Usynth brings you the legendary and still widely used "Rompler" sounds of the late 80s and 90s. The Korg M1, Roland JV series or E-mu Proteus defined that era with their signature sound - influencing hundreds of hits then and still used in many genres of music today.

What's in it

Legendary sounds from the 90's Romplers like Korg M1 or E-mu Proteus.

Basses, Polys, Leads, Pianos, E-Pianos, Strings, Guitars, Brass and much more

Revolutionary interface: Create your own sounds without synthesizer knowledge

Powerful synthesizer engine with virtual analog, FM, wavetable and multisampler

A wide sound palette

From single instruments such as piano, bass, guitar, or strings to layered and hybrid sampler and synth sounds, TURBO-XT is the perfect companion for either creating songs and arrangements with a retro aesthetic or simply adding a bit of blissful imperfection to a contemporary song.

TURBO-XT - Cynical by Jan Van Der Toorn

The Usynth series - why it is made for you

Usynth is made for people who want to program their own synth sounds without programming synths - like most musicians. It features a powerful synthesizer engine that combines Virtual Analog, Wavetable, FM, and Multi Sampler, with dozens of filter modes, modulation matrices, envelopes, LFOs, and hundreds of parameters.

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usynth series uis turboxt

Features at a glance

Unleash effortless inspiration with Usynth and its powerful Synthesizer Engine, 
game-changing Finishers, flexible built-in delay and reverb units, intuitive browser, and a user-friendly interface.

Usynth Turbo XT UI Design Final

Try Usynth TURBO-XT now!

We invite you to test Usynth TURBO XT now and play around with it for 7 days without any limitations. From within Usynth, you can also start trials of all other available Usynth titles.

The Hard Facts

Operating Systems

Windows: Windows 10 — Windows 11
Mac: macOS Catalina (10.15) — macOS Sonoma (14)
ℹ️ Supported on Intel Macs & Apple silicon Macs (Rosetta and native).
You may have success on earlier versions but UJAM doesn’t support and fully qualify them.

Minimum Requirements

8 GB of RAM
0.29 GB of free disk space

1280x768px Display, Internet Connection.
If you want to move your .blob file to an external drive, we recommend the use of a SSD to prevent dropouts.

Plug-in Formats

VST 2, VST 3, AAX and AU 2
ℹ️ VST 2, AAX and AU 2 supported on Intel Macs & Apple silicon Macs (Rosetta and native).
All plug-in formats are 64-bit only.

Delivery Format

Automated installation via UJAM App.
Usynth requires the latest version of the UJAM App to run on your computer. With your first Usynth title, the UJAM App will also stealthily install the Usynth plugin which hosts all titles.


Quick authorization via the UJAM App.


Usynth requires the latest version of the UJAM App to run on your computer
Current App version: v1.0.6

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