Cool, thanks for mentioning that album. I hadn’t heard of him before. Definitely some Keith Emerson influence in his style.
By all means, dig deep into those instruments at your own pace.
Especially in the digital age, lots of people think of MIDI controllers or big do-it-all workstations when they think of keyboards or just think of them as instruments that imitate other instruments. But there are tons of unique, distinct sounds that only certain keyboards can make, especially among acoustic and electromechanical keyboards like the ones on Fire Fortellinger.
Bob Moog said it rhymes with “vogue.”