helping elderly friend transfer from Kurzweil to Software – Instruments Forum

currently he’s using Kurzweil PC88 as a controller and Sound Module,
he’s still using Cakewalk Sonar 4, but little by little trying to figure out latest Cakewalk by BandLab.
he wants to start using an all-in-on VSTi or DXi Instrument that can replace his Kurzweil,
which VSTi / DXi out there would be the closest sounding one to Kurzweil PC88 ?

server: Windows11 – Cubase 12.
host: Macbook M1 Max 32GB Ram – Cubase 12 in Rosetta Mode.