I have only heard the demos and videos that are available , and the Krome didn´t impress me at all , it sounds like the M50 wich I had the chance to buy once and wen´t with the Juno Di instead , on the PA600 the sounds sound more dinamic and very diferent from the other Korgs , I specially like the Brass, Sax, Guitars, Accordions, wich are the sounds I would use the most.
Even the piano on the KROME doesn´t impress me , it does sound good, but too agressive like all the Korg pianos, personally I have always prefered Rolands piano sounds ( Fantom X ), the piano on the PA600 sounds ok, not impressive but not bad at all.
Anyway that´s my point of view, and I also would like to hear what others have to say about this, which have better sounds, the Korg Workstations or the PA series?
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My current gear: Fantom XA, Juno Di, Korg X50 . I have used: Korg N264 , X5D , Trinity Plus.