The SV-2 73 is a masterclass in 'vibe' and tactile immediacy. Korg has taken the beloved SV-1 DNA and significantly expanded the polyphony and layering capabilities, addressing the original's biggest constraints. The RH3 (Real Weighted Hammer Action 3) keybed remains one of the most expressive hammer actions on the market, offering a substantial, connected feel that makes the Rhodes and Wurly patches truly sing.

Sonically, the inclusion of the 12AX7 vacuum tube isn't a gimmick; it provides a genuine analog warmth and saturation to the electric pianos that feels remarkably responsive to your velocity. While the acoustic pianos are lush and improved, this board's heart belongs to the 60s and 70s. The 'knob-per-function' interface is a dream for live performers who loathe menu-diving, though the lack of physical drawbars might frustrate dedicated B3 players.

At nearly 38 lbs, it's a bit of a haul for a 73-key instrument, and the distinctively curved top prevents you from easily stacking a second synth. However, for the professional session player or stage performer who prioritizes authentic vintage character and Japanese-built reliability over lightweight portability, the SV-2 is a top-tier contender that beautifully bridges the gap between digital convenience and analog soul.