Our showroom is now OPEN on a appointment only basis. Call 0116 2541053 to book your appointment, for advice or to place an order. IMPORTANT – Please call first for up to the minute stock availability before placing any online orders.

Korg Grandstage 73-Keys Digital Piano

Korg Grandstage 73-Keys Digital Piano

Korg
In Stock
In Stock
3 Year Warranty
Select Your Bench and Accessories
Finance Example
Only £149.90 per month
Deposit £149.90
Subject to status written details on request
Total repayable £1499.00
Price £1499.00
KORG's acclaimed flagship piano sound engine and meticulously selected keyboard sounds. Looks that pay respect to acoustic pianos, yet also convey the ingenuity and individuality of electronic instruments.

Features

  • Seven sound engines: the SGX-2 with its six acclaimed acoustic pianos, plus the EP-1, CX-3, VOX, Compact, AL-1, and HD-1.
  • A user interface designed for playability on stage.
  • Reverb and delay that are easy to control.
  • Dynamics knob lets you instantly control the sound's crispness and expressivity.
  • Favorite buttons let you instantly recall the sound you want.
  • Smooth sound transition creates a natural-feeling change when you switch sounds.
  • Three-band equalizer lets you shape your sound.
  • Layer/split capability lets you easily combine sounds.
  • Panel lock prevents unintended operation.
  • RH3 keyboard responds to even the subtlest nuances of your playing.
  • Design that combines both elegance and individuality.
  • Music rest and pedal are included.
  • Made in Japan – Premium Japanese Quality.

KORG's acclaimed flagship piano sound engine and meticulously selected keyboard sounds. Looks that pay respect to acoustic pianos, yet also convey the ingenuity and individuality of electronic instruments. And a panel layout that is carefully designed to draw out the player's personality and expression. Firmly grounded in both newness and in the piano tradition, it's the birth of a masterpiece for a new generation.
KORG's Grandstage delivers the ultimate playing experience to make your on-stage performance captivating.

Sound engines that deliver the utmost in stage sound perfection

The Grandstage is equipped with seven powerful sound engines that make it the ultimate stage piano.

SGX-2: Six acoustic pianos

Containing piano sounds from top-level instruments worldwide, the SGX-2 acoustic piano sound engine is what makes the Grandstage worthy of the term "ultimate." The five grand piano sounds have all been lavishly captured using instruments from Berlin, Heidelberg, Austria, Japan, as well as a newly sampled Italian grand piano. These grand pianos are considered world-leading classics, and now they are available in an unparalleled playing experience. In addition, the Grandstage also provides a newly sampled upright piano sound, featuring an intimate character, different from its grand piano sounds, and possessing its own refinement and depth.
These SGX-2 sound engines contain high-capacity unlooped stereo samples for every key, and use up to 12 levels of velocity switching to perfectly convey the detailed and powerful expressiveness of an acoustic piano, extending to damper resonance that reproduces the spaciousness felt when the pedal is pressed, and even mechanical noise.
Responding to the requests of numerous professional players, the Grandstage also provides monaural piano sounds for all of these acoustic piano programs. These monaural piano sounds were voiced not from a mono mix of stereo samples but from monaurally recorded sources, and will shine clearly even within a band's mix.

EP-1: Six vintage electric pianos

The EP-1 electric piano sound engine contains a total of six vintage electric piano sounds: the classic I, II, V, and DMP tine piano models, and the 200 and 200A reed piano models. MDS (Multi-Dimensional Synthesis) technology delivers a further evolution of the concept of velocity switching, smoothly responding even to subtle changes in your keyboard dynamics. Realistically-reproduced amps, cabinets, speakers, and vintage effects add the finishing touches to these impeccable simulations.

CX-3, VOX, and Compact: Three organs with classic personality

Three different organ sound engines are provided. The CX-3 tonewheel organ sound engine is a complete reproduction of KORG's classic combo organ that went on sale in 1980. The newly designed VOX transistor organ sound engine reproduces the sound of the VOX organ that went on sale in 1960's and had a massive impact on popular music in Europe and the US. Also new is the Compact transistor organ sound engine which simulates the compact organs that earned a legendary place in rock during the same years as the VOX organ. By using these sound engines with the rotary speaker effect that's built into each one, Grandstage provides a realistic and rewarding organ playing experience.

AL-1 and HD-1: A rich variety of sounds

The Grandstage comes stock with a total of 500 different sound programs, and in addition to the above five types of sound engine, it also gives you the AL-1 analog modeling sound engine that delivers well-defined reeds and thick brass sounds, and the HD-1 PCM sound engine that covers a bountiful variety of sounds. In particular, the HD-1 contains many new samples of distinctive keyboard instruments, including an eight-level multisampled clavi sound, as well as harpsichord, mellotron, pipe organ, and the distinctive metallic sound of an FM piano.

An interface that directly conveys the emotion of the player

Although the Grandstage features numerous sound programs, its intuitive interface lets you rapidly select the desired sound without any confusion. The most frequently played sounds such as piano, electric piano, and organ can be recalled from the right-hand "keyboard section," and sounds such as synth and strings can be recalled from the left-hand "ensemble section." Additionally, all effect, EQ, and dynamic controls can be directly accessed using front panel knobs and buttons. As a stage piano, the Grandstage is focused on straightforward operation to let the player concentrate completely on their performance.

Master effects that are easy to control

The reverb and delay that are indispensable for any emotionally rich keyboard performance are provided as master effects; you can use the panel controls to instantly switch between effect types or to adjust the depth. The Grandstage features a newly developed reverb circuit from KORG to achieve even greater expressive potential. Selecting the HALL or ROOM settings applies "iVerb" to deliver natural spaciousness and smooth reverberation, or you can choose SPRING to apply "Spring Reverb" that will match the vintage organ sounds.
Each sound is programmed with the optimal insert effect settings, so you'll enjoy the ultimate sound experience from the moment that you turn on the Grandstage.

Numerous functions for playability on stage

The Grandstage provides carefully considered parameters and a thoughtful panel layout with numerous highly usable functions to ensure that you'll achieve your best performance whether you're playing live or in a session.

Instantly control the articulation and expressivity: Dynamics

Grandstage brings the player unprecedented expressive power. The Dynamics knob is KORG's new feature that is unique to the Grandstage. It instantly changes the way in which your keyboard playing dynamics (velocity) affects the volume and tone, allowing you to customize the playing feel of the keyboard in real time to suit your performing style or the genre of music.
Turning the dynamics knob toward the left provides a softer sound with a wider dynamic range in response to your keystrokes. This allows more sensitive expression since the sound responds directly to changes in your playing strength; ideal for piano solos or when playing accompaniment. Conversely, turning the dynamics knob toward the right provides louder sound relative to your playing strength, creating flatter dynamics. This is ideal when you want to play with a consistent touch so that your sound will stand out in the band or ensemble.

Instantly recall the sound you need: Favorites Buttons

The favorites buttons let you register up to 64 of your favorite sounds. If you've saved your settings for a live performance, the sounds you need can be instantly recalled during a song or between songs. The sounds you save can be registered as a combination of the keyboard section and ensemble section.

Change naturally between sounds: Smooth Sound Transition

KORG's unique "Smooth Sound Transition" (SST) function creates smooth and natural change when you switch between sounds and effects even while you perform; it's been further refined on the Grandstage.

Adjust the character of your sound: Three-band EQ

The Grandstage is equipped with a three-band equalizer that lets you adjust the character of the overall sound appropriately for the acoustics of your live performance venue. It can be controlled easily just by operating the faders.

Combine sounds easily: Layer and Split

Just by turning on the two sections "keyboard" and "ensemble," you can play layers or splits using the two programs selected for each section. Layer/split selection, split point settings, and swapping the lower and upper can all be accomplished easily using the panel switch, with no need to delve into the depths of a menu.

Prevent inadvertent operation: Panel Lock

The panel lock prevents sounds or settings from being unintentionally changed. You won't need to worry that your hands might accidentally come in contact with a knob or button while you're absorbed in your performance on stage.

RH3 keyboard responds to your every nuance.   Made in Japan – Premium Japanese Quality

Both 88-key and 73-key models of the Grandstage feature the Real Weighted Hammer Action 3 (RH3) keybed. Made in Japan, we are proud of the Premium Japanese Quality achieved through the careful production skills of a small number of dedicated and experienced craftsmen. Like the keyboard of a grand piano, it's divided into four regions in which the lower register feels heavier and the upper register feels lighter, beautifully conveying the delicate touch and nuances of your fingertips, and letting you experience a realistic playing feel.

A design that combines beauty and individuality

The Grandstage features an elegant design that exemplifies the elegance of an acoustic piano, the very quintessence of keyboard instruments. Its front panel features hairline-finished aluminum, and striking red LEDs ensure great visibility even on a dimly lit stage. The rear panel features chic woodgrain, creating an individualist and stylish appearance that will be obvious at a glance. The entire rear panel KORG logo can be brightly illuminated, and you can adjust the color, brightness, and illumination mode to your taste. As a piano that was born for the stage, this instrument makes a statement.

Music stand, pedal, and keyboard stand are included

The Grandstage comes with a dedicated music stand that can be attached to the instrument, a damper pedal (DS-1H) that supports half-pedaling, and ships including a newly designed keyboard stand (Standard-M-SV) with a sophisticated chrome plated finish to match the instrument. A complete stage piano system based on the Grandstage will elevate your

Show More

Keyboard
88-key: RH3 (Real Weighted Hammer Action 3), A0–C8, velocity sensitive, aftertouch not supported
73-key: RH3 (Real Weighted Hammer Action 3), E1–E7, velocity sensitive, aftertouch not supported
Tone Generator
Methods of Synthesis and Maximum Polyphony *
SGX-2 (Acoustic Piano Sound Engine): 60 dual stereo notes (equivalent to 240 voices max.)
EP-1 (Electric Piano Sound Engine): 100 voices
AL-1 (Analog Modeling Sound Engine): 36 voices
CX-3 (Tonewheel Organ Sound Engine): 128 voices
VOX Organ (Transistor Organ Sound Engine): 100 voices
Compact Organ (Transistor Organ Sound Engine): 100 voices
HD-1 (PCM Sound Engine): 64 stereo notes (equivalent to 128 voices max.)
Preloaded PCM Storage Capacity
Approx. 19 GB (approx. 32 GB using linear conversion)
Number of Sounds
500
Favourite
64 (Includes 32 preloads)

* The actual polyphony will vary depending on the synthesis engines and effects being used.
* KORG's proprietary system dynamically allocates voice processing power between synth engines as necessary. The quoted maximum numbers of voices apply when 100% of the voice processing power is devoted to a single engine.

Effect
Insert Effect for Sound Programs
3-band EQ and four insert effects.
Reverb/Delay Section
REVERB/DELAY button, Type selection knob, DEPTH knob, TIME-TAP button Select 1 from Reverb type (HALL, STAGE, ROOM, SPRING), Delay type (DELAY, CROSS, TAPE, MOD DLY). DEPTH, TIME (Tap) parameter, user-editable
Equalizer Section
EQUALIZER button, LOW, MID, HIGH slider (3 band Equalizer)
Demo Songs
16
Panel Interface
FAVORITE
64 (A–H: 8, 1–8: 8), WRITE button
KEYBOARDS
Category selection knob, Display (128 x 64 dots), LEVEL knob, VARIATION knob, EDIT button
ENSEMBLE
Category selection knob, Display (128 x 64 dots), LEVEL knob, VARIATION knob, EDIT button
Dynamics Section
DYNAMICS button, DYNAMICS knob
Controls how the volume and sound respond to changes in keyboard touch.
Other
SPLIT button, SWAP button, EXIT (PANEL LOCK) button, SYSTEM button, TRANSPOSE button, DEMO (SYSTEM button + TRANSPOSE button)
Controllers
Realtime Controller
Pitch bend wheel, Modulation wheel, SW1 button, SW2 button
Master Volume
MASTER VOLUME knob
Principal Specifications
Frequency Response
20 Hz–22 kHz: +/-1.0 dB, 10 k ohm load
THD+N
20 Hz–22 kHz: 0.005%, 10 k ohm load
S/N Ratio
105 dB, 10 k ohm load
Audio Output
Audio Output (Left/Right): XLR
Connector: XLR-3-32 type (balanced)
Output Impedance: 600 ohm
Maximum Level: +16 dBu
Load Impedance: 10 k ohm
LIFT - GND switch
Audio Output (L/Mono, R): phone
Connector: 6.3 mm TS phone jacks (unbalanced)
Output Impedance: 1.1 k ohm stereo; 600 ohm mono (L/Mono only)
Maximum Level: +16 dBu
Load Impedance: 10 k ohm
Headphones
Connector: 6.3 mm stereo phone jack
Output Impedance: 50 ohm
Maximum level: 150 mW + 150 mW @32 ohm
General
Foot Controllers
DAMPER (half-pedaling supported), SWITCH, PEDAL
MIDI
IN, OUT
USB
USB A (TYPE A) x1: For connecting USB storage media
USB B (TYPE B) x1: USB-MIDI Interface
Power Supply
AC Power Supply terminal, Power button
Dimensions (W x D x H)
88-key: 1311 mm x 359 mm x 140 mm / 51.64" x 14.13" x 5.51" (excluding music stand)
73-key: 1099 mm x 359 mm x 140 mm / 43.27" x 14.13" x 5.51" (excluding music stand)
Weight
88-key: 20.0 kg / 44.09 lbs (excluding music stand)
73-key: 17.0 kg / 37.48 lbs (excluding music stand)
Power Consumption
30 W
Included Items
AC cord, Music stand, Damper pedal (DS-1H)
Accessories
Expression/Volume Pedal
XVP-20
XVP-10
Foot Controller
EXP-2
Pedal Switch
PS-3
PS-1

* All product, company, and standard names are trademarks or registered trademarks of their respective holders.
* Appearance and specifications of products are subject to change without notice.

Show More
There are currently no reviews for this product. Please have a look at our service reviews

FeeFo Feedback

Keysound reviews

Feefologo

Feedback for Keysound has been compiled from 960 customer reviews

Date Product Score Customer Comment

Yamaha PSRSX900 Keyboard

Service:++
Product:++

The best online music shop

Casio AP270 Piano

Service:++
Product:++

From the minute we walked in to the home delivery of our purchase the service was fantastic: very helpful and always cheerful !

Roland FP30B Piano

Service:++
Product:++

Exemplary service with competitive pricing. Would definitely use again without hesitation.

Casio PXS1000-B Piano

Service:++
Product:++

Very pleasant excperience, nice to meet some Muso's who really know what they are talking about, excellent service and imparrtial advice.

Casio Pre-Owned PXS3000 Piano

Service:++
Product:++

Keysound always prepared to go the extra mile when it comes to customer service, and that's why I keep returning to them for their 5* service. Price matched for me, so ended up buying the next model up in the range. Where my words fail, their music knowledge speaks volumes. :-)

Kawai CN39-R Piano

Service:++
Product:++

Great service, very friendly, showed us a couple of different piano's and exained the difference and quality between them, so we could make a non rushed informed choice, recommended by our son's piano teacher, we would recommend no problem.

Casio AP470-B Piano

Service:++
Product:++

Superb service price and delivery

Casio PXS1000-B Piano

Service:++
Product:NYT

Excellent Service with very knowledgeable staff giving advice on the various makes of digital pianos suitable for all levels.
I would certainly recommend this company with good old fashion customer care, listening to the customer and very helpful.

Korg Kross 2-WH Keyboard

Service:++
Product:+

The service is unbelievable the people are so welcoming and warm it great to have a place like this in Leicester
Thanks gugs

Korg PA1000 Keyboard

Service:++
Product:++

I bought a Korg Pa1000 with “take it away loan”. They let me apply for it in the store. Straight forward procedure. They made a fair price match for me and a huge discount. Great customer service. Very happy !!!

Kawai CN39-R Piano

Service:++
Product:++

Well explained and helped me to get the right piano,with in my budget and will also be giving me free few lessons.

Casio GP310 Piano

Service:++
Product:++

I love that it’s a family run business and Steve was incredibly knowledgable and helpful when it came to selecting the piano I wanted. It was great having the chance to test out the various options in the shop till I was happy. Steve took the time to explain the history, inner workings and differences based on what I was looking for.

I didn’t have to wait long for delivery either.
The guys that delivered and installed the piano were great...on time, quick, cleared up after and very polite.

I’m absolutely thrilled with the piano, so much so that I’m struggling to stay away from it 😊

Thanks again Steve and team for the great service from my initial visit in the shop to the first time sitting down to play.

Kawai CA99-R Piano

Service:++
Product:++

Very helpful, efficient service. Prompt delivery friendly team.
Thank you .
Ery much enjoying my piano.

Roland FP10 Piano

Service:++
Product:++

We were very pleased with the service provided to us. The salesman was helpful and gave us all the assistance we needed.

Kawai CN39-R Piano

Service:++
Product:++

The staff member gave sound advice and I was able to take my time and try out as many of the pianos that I wanted. Social distancing was observed throughout my visit.

Casio AP470-B Piano

Service:+
Product:+

The staff were very kind, helping me from choosing the right digital piano to delivering and setting it up in my room on the second floor. I did not have the chance to try the piano before I bought it but very happy with their expert recommendation for both quality and budget. A digital piano buy plays and feels like an acoustic one with cool additional functions.
Love my new digital piano. Thank you very much.

Casio PXS1000-B Piano

Service:+
Product:+

My experience at Keysound was really good. I was lucky enough to be able to visit the store just before Leicester went into its local lockdown and Steve really helped teach me about learning how to play the piano and also about the piano itself and the different types. I ended up buying one but I later realised that I wouldn't be able to take it to university with me and so Steve was really helpful over the phone in helping me with this problem and really helped me choose another one.

Korg EK50 Keyboard

Service:++
Product:++

Excellent customer experience one of the best.

Korg Pa700SE Keyboard

Service:++
Product:++

A perfect sale despite the Pandemic. Paul was very helpfull in switching me to a PA 700, when the PA 1000 was not readily available.

Kawai CN39R Piano

Service:++
Product:++

Very pleased with the service and the advice they gave me over the phone. Delivery of the piano was originally arranged for a date when I was on holiday. No problem in arranging another date and even delivered the piano on a Sunday (which I think was Paul's day off!). Piano all delivered unpacked and set up in half an hour. Thankyou.