Upright vs Grand

Scott’s Piano Tuning
Jun 14, 2025By Scott’s Piano Tuning



🎹 Upright vs. Grand Piano: How They Sound and Feel Different

If you’ve ever wondered whether there’s a real difference between an upright and a grand piano, the answer is yes — and not just in size or price. While both are beautiful instruments built on the same fundamental mechanics, the way they sound and feel when you play them can be surprisingly different. Whether you’re a casual player or a professional musician, understanding these differences can help you make the right choice for your space, budget, and musical goals.

🎶 1. Sound Projection and Resonance

Grand pianos are known for their rich, full-bodied sound. Their horizontal layout allows for longer strings and larger soundboards, giving them more powerful resonance and better sound projection. When the lid is open, the sound projects outward into the room — ideal for performances or spacious environments.

Upright pianos, by contrast, have shorter strings and vertical soundboards. This creates a more compact sound with less projection. The tone can still be warm and pleasant, but it’s typically more contained and less vibrant than that of a grand.

🛠️ 2. Action and Touch

The “action” — the mechanism that transfers your finger’s movement to the hammer — differs significantly between the two.

Grand pianos use a gravity-based action, allowing for faster hammer return and more precise control, especially with quick or repeated notes. This makes them more responsive to expressive playing.

Upright pianos use a spring-loaded vertical action. While high-quality uprights can feel very good under the fingers, they generally can’t match the speed and sensitivity of a grand.

🎵 3. Tone and Expression

The tone of a grand piano is often described as round, open, and dynamic. Grands typically offer a broader tonal range and greater ability to express subtle nuances.

Uprights usually have a brighter or thinner tone, particularly in the treble range. However, some upright models are voiced to closely mimic the warmth and richness of a small grand, especially when well-tuned and maintained.

🧑‍🔧 4. Maintenance and Longevity

Both types of pianos benefit from regular care, but grand pianos are often built with higher-end components and can last longer with consistent maintenance.

Upright pianos are more practical for homes and smaller spaces but may require more frequent regulation or tuning, especially if exposed to humidity swings or heavy use.

🏆 Which Piano is Right for You?

✅ Choose a grand piano if you’re seeking premium tone, advanced playability, and strong projection.

âś… Choose an upright piano if you need a more affordable, space-saving option that still offers excellent tone and playability.

No matter which piano you own or are considering, the key to great sound is consistent maintenance and tuning.

🎹 Let Your Piano Sound Its Best

At Scott’s Piano Tuning, I specialize in helping both upright and grand pianos perform at their best. Whether your piano is brand new or a cherished heirloom, I’ll make sure it’s tuned, cleaned, and ready to play beautifully.

📆 Book your next tuning today and bring your piano to life.

👉 Visit www.scottspianotuning.com to schedule an appointment or learn more.