Shape-Shifter
The filter section is equally impressive, with a morphable 4-pole true analog filter with discrete control over each pole's cutoff frequency. But maybe the most groundbreaking aspect is the modulation matrix. In spirit it's much closer to that of larger modular analog systems, allowing 4096 possible routings per element, 4 elements per voice, all done in the analog domain. But unlike fully analog systems the modulation routings here can be quickly made through an interactive matrix and saved in patch memory for instant recall.

Resurrecting a Sun
Working with such a complicated instrument has its challenges, especially given its age and limited production. Many parts for the SunSyn are extremely rare and almost impossible to source. In our case, to complete the servicing and refurbishment our tech had to purge parts from a second unit. An expensive and somewhat painful process but worth it in the end, as our sound designers headed off to work on a fully-restored and perfectly calibrated instrument with factory-spec parts.

Deep Sound Design
Sound design possibilities on the SunSyn are nearly endless, and the results of our process with it are evident. From massive, rich, and evolving polysynth sounds created in multi-mode, to devastating and aggressive monosynth sounds utilizing modulations of both analog oscillators, the digital RCOs, and filter morphing. We designed and recorded hundreds of multisampled soundsets, ending with a curated selection of 420 layers, delivering what we think represent the most unique, charactered, and sometimes epic, sounds possible on this machine.

Professional Presets
Bass, Bells, Brass, FX, Keys, Leads, Native Sequences, Organ, Pads, Percussive, Plucks, Polysynth, Strings, Sweeps, Voices, Waveform Analog, Waveform Digital, over 450 all-new + custom designed presets are available, built from a library of 30,660 authentic hardware samples. All presets are fully-editable, meaning you can deeply customize them or even create your own. And the dual-layer architecture of PX SunBox allows you to easily create incredible layered tones from any combination of the included sounds.

This release requires R2R Falcon.

home page: https://www.uvi.net/en/vintage-synth/370-px-sunbox.html

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