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Kurzweil SP7-GRAND 88-Key Weighted Hammer Stage Piano — main product image
Kurzweil

Kurzweil SP7-GRAND 88-Key Weighted Hammer Stage Piano

★★★★★4.0 (1 reviews)

Unleash Your Musical Expression with Unparalleled Sound QualityIntroducing the Kurzweil SP7 Grand, an 88-key stage piano that combines exceptional sound quality with a premium playing experience. Featuring a fully-weighted Fatar hammer action keybed and a vast library of factory sounds, including...

$1,999.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Unleash Your Musical Expression with Unparalleled Sound Quality

Introducing the Kurzweil SP7 Grand, an 88-key stage piano that combines exceptional sound quality with a premium playing experience. Featuring a fully-weighted Fatar hammer action keybed and a vast library of factory sounds, including a meticulously sampled German "D" Concert Grand, this instrument provides the ultimate in musical expression. Its intuitive 7" color touch screen and powerful effects engine make it perfect for both stage and studio use.

Specifications:

  • Keys: 88-Note Fatar TP100LRG Fully Weighted Hammer-action Keybed
  • Sound Engine: A.T.S.T. Sound Engine with String Pedal Resonance Modeling
  • Polyphony: 256-voice
  • Presets: 307 Factory Presets
  • Sounds: 2 GB of factory sounds, including German “D” Concert Grand
  • Display: 7" Color Touch Screen
  • Effects: Multi FX (27 algs) incl reverb, bpm-sync’d delay, amp sim, eq, +more
  • MIDI Controller: 8-zone MIDI controller
  • Audio Interface: 2-in 2-out 24 bit/48 kHz USB audio interface
  • Arpeggiator: Hybrid Arpeggiator
  • Synthesis: Macro Synthesis Editor
  • Connectivity: USB MIDI, 1/4-inch TRS Headphones Jack
  • Enclosure: Aluminum+Steel
  • Color: Black

Key Features

88-key Stage Piano with Fatar TP100LRG Fully weighted Hammer-action Keybed

String Pedal Resonance Modeling

A.T.S.T. Sound Engine

256-voice Polyphony

307 Factory Presets

Specifications

Keybed
88-key Fatar TP100LRG Fully weighted Hammer-action
Sound Engine
A.T.S.T. Sound Engine
Polyphony
256-voice
Factory Presets
307
Features
String Pedal Resonance Modeling

Pros & Cons

👍 Pros

  • Equipped with an 88-key Fatar TP100LRG fully weighted hammer-action keybed for realistic piano feel.
  • Features String Pedal Resonance Modeling, enhancing the realism of sustained notes.
  • Powered by the A.T.S.T. Sound Engine, providing high-quality acoustic and electric instrument sounds.
  • Offers a substantial 256-voice polyphony, allowing for complex musical passages without note drop-out.
  • Includes 307 factory presets, providing a wide variety of sounds for different musical genres.
  • Designed as a stage piano, indicating portability and robustness for live performance.
  • The fully weighted keys provide a satisfying tactile response mimicking an acoustic grand piano.

👎 Cons

  • The description does not specify if speakers are built-in, which may require external amplification for practice or performance.
  • Being a stage piano, it might lack some of the advanced educational features found in digital pianos designed for learning.
  • The "fully weighted hammer-action" might be heavier than preferred by some organ or synth players.
  • While 307 presets are plentiful, the ability to create and save custom sounds is not explicitly mentioned.
  • The focus on a realistic piano feel means it might not offer the diverse keyboard actions of some hybrid instruments.

Frequently Asked Questions

The Kurzweil SP7-GRAND features an 88-key Fatar TP100LRG fully weighted hammer-action keybed, designed to provide a realistic piano playing experience.
This stage piano boasts an impressive 256-voice polyphony, allowing for complex arrangements and sustained notes without cutting off previous sounds.
The Kurzweil SP7-GRAND is powered by the A.T.S.T. Sound Engine, which is responsible for generating its high-quality instrument sounds.
Yes, it comes with 307 factory presets, offering a wide array of sounds beyond just acoustic piano to explore various musical styles.
String Pedal Resonance Modeling is a feature that enhances the realism of the piano sound by simulating the sympathetic vibrations of undamped strings when the sustain pedal is pressed, much like an acoustic grand piano.

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