Roland released an expansion called SRX Orchestra . While it contains classic string and orchestral patches, deep in its bank are the actual multisamples taken from the U-220. If you load up "U-220 Warm Pad" or "U-220 Tine Piano" in Zenology Pro, you are hearing the original 16-bit samples.
: The "final evolution" of this family tree, containing thousands of PCM-based presets. Sound Canvas VA roland u-220 vst
that features all original patches with multi-velocity layers. Legacy Timbres Soundset Roland released an expansion called SRX Orchestra
If you are connecting the physical unit to your computer for use with an editor: roland u-220 vst