>>2687292It could be any synth, and if you assume the artist simply didn't want to draw the console, there's too few details to say it doesn't resemble some of the late-60's Moogs.
On the subject of Korg, I will agree that they are the superior keyboard in most cases, but different styles of music call for different tones. Old prog rock simply isn't the same without the sound of a Mellotron scratching and ticking.
