UVI PX P10 | Machine
By far one of the sweetest sounding and most influential analog synths we've had the privilege to work with, an iconic and powerful instrument whose lineage helped shape the sound of music and music for film throughout the '80s and beyond. Developed as the first fully-programmable polyphonic synthesizer with preset storage, this version 10 was the original prototype of what would become the mythical version 5, debuting in 1978 and revolutionizing the synthesizer world. It was only 3 years later, in 1981, that the more complex version 10 would see commercial release.
UVI PX P10 | Machine
Essentially two version 5 synths rolled into one dual-keybed monster synthesizer, version 10 sported 2 oscillators, a white noise source, and a resonant low-pass filter per-voice. Depending on mode it could function as two discrete 5-voice keyboards, a single 10-voice keyboard, a single 5-voice 4-VCO "doubled" mode allowing sweet stacked unison sounds, or an alternate mode where subsequent notes would switch between the settings of the two 5-voice keyboards.
Few of these giants were produced, and due to their sheer size and complexity very few remain. A truly iconic instrument from aesthetics and features to sound quality, this synth is a gem with a timeless sound and lasting legacy.


UVI PX P10 | Machine repair
Given the history of this renowned series and particular gravity of this version 10 we spared no expense in the creation of PX P10. The refurbishment was the most difficult and time consuming we've undertaken, but resulted in a perfectly functional instrument with a gorgeous sound that translates directly through to the final presets.
From vintage-styled to contemporary, we designed a huge selection of sounds capturing vibes from '80s classics, modern genre, soundtracks and more. Everything was extensively multisampled including the raw waveforms both with and without unison allowing you to enable genuine hardware 4-VCO stacking on any sound in the library - and unlike the hardware, these can all be played polyphonically, limited only by your computer.
As with the original, you can load two programs at once, and with the unison mode engaged you can create truly massive analog sounds without consideration for a 5 or 10-voice ceiling. Explore the premade sounds or create your own by mixing and matching layers, adjusting amp, filter, panning, effect settings, and utilizing per-layer arpeggiators and modulators.
In the end we recorded over 30,000 samples, packing PX P10 with a whopping 309 presets made from 188 layers, divided into 15 categories including bass, leads, strings, polysynth, ... Each of the sounds is fully customizable and can be used straight-away or as the starting point for your own sound design. Raw waveforms are also available for those who want to build up their own sounds from scratch.
  • UVI PX P10 | Main GUI
  • UVI PX P10 | Edit GUI
  • UVI PX P10 | Mod GUI
  • UVI PX P10 | FX GUI
  • UVI PX P10 | Arp GUI
We've done our utmost to capture the best sounds this iconic instrument has to offer and present them here for your pleasure, inspiration and pursuit of sonic mischief.
UVI PX P10| Prototype Series Logo
PX P10 is part of the PX line of instruments, exploring the world of unique, rare and sometimes unreleased electronic and acoustic instruments.


Size: 9.15 GB (FLAC lossless encoding, was 17.52 GB in WAV)
Content: 32,131 samples, 309 presets, 188 layers
Sample Resolution: 44.1 kHz. Recording at 88.2 kHz
License: 3 activations per license on any combination of machines or iLok dongles
  • Runs in UVI Workstation version 3.0.6+, and Falcon version 2.0.0+
  • iLok account (free, dongle not required)
  • Internet connection for the license activation
  • Supported Operating Systems:
    - Mac OS X 10.8 to macOS 10.14 Mojave (64-bit)
    - Windows 8 to Windows 10 (64-bit)
  • 10 GB of disk space
  • Hard Drive: 7,200 rpm recommended or Solid State Drive (SSD)
  • 4GB RAM (8 GB+ highly recommended for large UVI Soundbanks)
Supported Formats: Audio Unit, AAX, VST, Standalone
Tested and Certified in: Digital Performer 8+, Pro Tools 11+, Logic 9+, Cubase 7+, Nuendo 6+, Ableton Live 8+, Studio One 2+, Garage Band 6+, Maschine 1+, Tracktion 4+, Vienna Ensemble Pro 5+, Reaper 4+, Sonar X3+, MainStage 3, MuLab 5.5+, FL Studio, Bitwig 1+, Reason 9.5+



UVI PX P10 | Mel Chaos Lewis
"PX P10 is warm like grandmas knitted socks in January. My favorite are the Animated Arp sounds. Make them talk to each other to create a dreamy layer for your songs."
Mel "Chaos" Lewis | Producer
(Jaden Smith, The Roots, Fergie, Samy Deluxe, Anouk)
UVI PX P10 | Peter Connelly
"Wow, playing these is throwing me back to the 80's and with the knowledge I have in 2019. What an amazing and usable instrument. UVI have knocked it out of the park, yet again."
Peter Connelly | Composer & Sound Designer
(Tomb Raider, Watch Dogs, Project Cars 2, Assassin's Creed Identity, South Park...)
UVI PX P10 | Scott Kinsey
"I remember dreaming of the Prophet 10. Now to have all its sounds and unmistakably massive tone in the PX P10 makes it an absolute killer. I love it!"
Scott Kinsey | Keyboardist, Arranger & Producer
(Zawinul Legacy Band, Clint Mansell, David Holmes, Tribal Tech, Kurt Rosenwinkel)
Sample Library Review
First look: PX P10 by UVI
UVI PX P10 | Ave Mcree
UVI PX P10 First Look

User Testimonials

"I bought it and really excellent sounds there."
totosynth, Audiofanzine
"I can see [myself] using UVI PX P10 in several genres... From rock to trap & everything in between."
James R., YouTube
"I've got [the original instrument] and it's cool to get the sound of the P10 just a click away on the computer."
Olivier D., YouTube
"I really don't regret buying it, it sounds very melodic and super nicely defined. The preset choices are very good and some are already favorites."
sq06, Audiofanzine
"Beautiful sounds."
Lord Swank, YouTube
"It will definitely be one of my go- to software synths for sure! Thanks guys!"
Josh C., Facebook
"I just got it and I'm still wowed by the quality!"
Justice185, Audiofanzine
"This is really dope! [...] UVI sounds were always my favorite."
Digital Diezel, YouTube
"Bought mine today and love it sounds just like [the original]!"
Dan G., Facebook
"Fantastic instrument, fat sound!"
Edo M., Facebook
"Bought it... Love it! Great work!"
Martin S., Facebook
"Thank you UVI for keeping me inspired!"
Pete M., YouTube
Sequential Circuits, Prophet 5 and Prophet 10 are trademarks of their respective owners. UVI is not affiliated or endorsed by any entities listed here.
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