The Shigeru Kawai SK7 is noted for its balanced response, providing warmth without overwhelming richness, unlike the Bösendorfer 225 and Fazioli 228.

The SK2 was favored over Yamaha C2 and C3 models for its less shrill treble, though it initially lacked the treble presence the user desired.

The SK2's shorter bass strings may result in a tone that's perceived as muddier or less resonant compared to longer grand pianos.

The Millennium III action is used in both GL, GX, and SK series, but SK's superior acoustics may enhance touch perception.

Shigeru Kawai pianos are often compared to Steinways, with some users noting that Shigeru Kawai lacks the power of larger Steinways but offers a unique tonal quality.

Steinway's premium pricing is often noted, with some buyers preferring the cost-effectiveness of Shigeru Kawai, which is considered on par with Steinway but more affordable.

Owners praise the SK series for its exceptional control, allowing for clear pianissimos and powerful fortissimos, ideal for dynamic playing styles.

A buyer noted that the SK6's tone was perceived as "brighter" yet full compared to a Fazioli, which offered more character.

An owner found a used SK2 at a significant discount, emphasizing its action that effortlessly melds with the player's fingers, enhancing the playing experience.

Owners transitioning from entry-level to the SK series note a significant improvement in playability and tonal clarity, despite similar actions.

Owners of Shigeru Kawai pianos often praise the romantic and sweet tones, which some find more appealing than the brightness of Yamaha pianos.

Grand pianos like the SK series typically require $800-900 annually for upkeep, highlighting the cost of action regulation and maintenance compared to uprights.

Space constraints can limit piano size choices; the SK2 is often preferred for its balance of size and sound in smaller rooms.

Shigeru Kawai pianos distinguish themselves from regular Kawai models due to different manufacturing processes, which some users believe contributes to their higher quality.

Newer Steinways are cited to be significantly more expensive than Shigeru Kawai pianos, often around 60% higher, affecting buyer decisions based on budget constraints.