When shopping for keyboards pianos, the main decision is not simply how many keys you want. It is whether your playing calls for a piano-oriented 88-key layout, a compact 73-key instrument with broad sound categories, or an organ-centered keyboard with one or two manuals. The four choices here span a $4,950 listed-price range, so matching the layout to your repertoire matters as much as the number on the price tag.
Quick take
The Korg XE20 is the low end of the listed price range and centers on an 88-key Natural Touch digital ensemble piano format. The Nord Stage 4 also uses 88 keys, but its listed graded/hammer weighted action and triple-sensor keybed point toward a different playing setup. Hammond offers the organ-focused alternatives: the SK Pro 73-key Essentials Bundle combines virtual tonewheel organ functions with multiple instrument categories, while the SKX Pro provides two 61-key waterfall manuals for players who want a dual-manual arrangement.
Listed price comparison
| Keyboard | Listed price | Price position |
|---|---|---|
| Korg XE20 | $749.99 | |
| Hammond SK Pro 73-key Essentials Bundle | $3,129.00 | |
| Hammond SKX Pro | $3,995.00 | |
| Nord Stage 4 | $5,699.99 |
The table shows a wide spread rather than a single like-for-like group. The Korg is the digital ensemble piano choice; the Hammonds emphasize organ-based sound engines and layouts; and the Nord combines a weighted 88-key keybed with listed effects and controls.
Decision matrix
- You want two manuals for an organ-centered setup: Hammond SKX Pro Dual 61-key Stage Keyboard/Organ.
- You want a 73-key virtual tonewheel organ keyboard with organ, piano, synth, and ensemble sound categories: Hammond SK Pro 73-key Keyboard/Organ Essentials Bundle.
- You want a graded/hammer weighted 88-key keyboard with a triple-sensor keybed: Nord Stage 4 88 Key Fully Weighted Keyboard.
- You want an 88-key Natural Touch digital ensemble piano at the lowest listed price here: Korg XE20 88 Key Natural Touch Digital Ensemble Piano PRO.
Product notes
Hammond SKX Pro
The Hammond SKX Pro makes the strongest case for players whose setup depends on two 61-key manuals. Its waterfall keys and dual-manual layout are a direct fit for organ-focused performance, while the description also identifies four sound engines that can be used individually. Dedicated inputs for Leslie, footswitch, and expression pedals further suit a control-heavy keyboard arrangement. The trade-off is its $3,995.00 listed price and its specialized two-manual format: shoppers seeking an 88-key piano-style layout will find the Korg XE20 and Nord Stage 4 oriented around that key count instead.
Hammond SK Pro 73-key Essentials Bundle
Pick the Hammond SK Pro 73-key Essentials Bundle when you want a single 73-key keyboard built around virtual tonewheel organ capability but also want drawbar, transistor, and pipe organ sounds alongside pianos, EPs, synths, brass, reeds, strings, choir, and percussion. The included Digital Leslie function adds another organ-focused element to its sound set. At $3,129.00, it sits below the dual-manual SKX Pro in listed price. Its limitation is straightforward: its 73-key format is neither the SKX Pro's two-manual configuration nor the 88-key piano layout offered by the Nord and Korg.
Nord Stage 4
The Nord Stage 4 is the pick for a fully weighted 88-key keyboard with a listed graded/hammer action and triple-sensor keybed. Its red finish is distinctive, and the listed feature set includes USB compatibility, equalizer, built-in effects, chorus, a modulation wheel, and built-in speakers. This is the highest-priced choice in the comparison at $5,699.99, and the listed condition is open box rather than new. Choose it when the weighted 88-key action and its stated feature set are the priorities that justify its place at the top of the price range.
Korg XE20
The Korg XE20 is the direct choice for an 88-key Natural Touch Digital Ensemble Piano PRO at $749.99, the lowest listed price in this group. Its listed instrument type is Digital Ensemble Piano, keeping the focus on a piano-centered keyboard format rather than a dual-manual organ layout. It is also listed as new. The key limitation is one of format: players specifically looking for the Hammond SKX Pro's two 61-key waterfall manuals or the SK Pro bundle's virtual tonewheel-oriented sound collection should select one of those organ-focused models instead.
Final recommendation by use case
Choose the Korg XE20 if an 88-key digital ensemble piano and the low end of the listed range are your priorities. Choose the Hammond SK Pro 73-key Essentials Bundle for a 73-key organ keyboard with a wide stated instrument selection. Choose the Hammond SKX Pro when a dual-manual waterfall-key layout is central to how you play. Choose the Nord Stage 4 when a fully weighted 88-key, triple-sensor keybed and its listed effects-oriented features are the deciding factors.
