KORG C1 Air CONCERT SERIES DIGITAL PIANO
Superb sound and outstanding design that will enhance any room. KORG sets a new standard for the Digital Piano.
The C1 is a truly exceptional digital piano. With KORG’s unique history of musical instrument design and audio technology, the C1 offers levels of playability and versatility that will exceed the expectations of the most demanding pianist. From the very first note, the depth and clarity of sound that the C1 delivers from its compact, slim-line cabinet will astound both player and audience alike. The precisely-engineered keyboard provides a feel and response that has been designed to help the student develop a sound playing technique while responding fully to the demands of the more advanced player.
First and foremost, the KORG C1 is a superb piano, both as an exciting alternative to an acoustic instrument or in locations where a traditional instrument could not be used. It never needs tuning and can be used with headphones to avoid disturbing others.
Furthermore, a variety of additional features will inspire new levels of creativity in players of all abilities and enhance their enjoyment of music, including 30 superbly realistic instrument sounds, Bluetooth audio streaming and on-board recording. Designed and manufactured in Japan, the KORG C1 redefines the digital piano.
A choice of acoustic piano sounds
Digital recreation of true grand piano resonance
RH3 keyboard accurately simulates acoustic piano touch and response
Thirty high-quality voices
Newly developed amplification and speaker system
Contemporary design cabinet available in 3 color options
Bluetooth audio playback
The Stereo sound optimizer that gives presence to the sound when the headphones are used.
RH3 keyboard provides a great-feeling playing experience
The C1 features the real weighted hammer action 3 (RH3) keyboard that accurately simulates the playing experience of a grand piano, with a heavier playing feel in the lower register that becomes lighter as you move up the keyboard. It is extremely responsive, even when notes are repeated quickly, while the performer’s expressive dynamics are faithfully interpreted even in the most complex passages. Key touch control is also provided, with a choice of five levels of sensitivity (light, normal, heavy, stable, fixed) to specify how your playing dynamics are reflected by the sound produced.
Sophisticated and elegant design
While paying homage to the acoustic piano’s traditional form, a new design philosophy elevates the C1 above the bland, rectangular appearance of many digital pianos. The contemporary design features linear legs which accentuate the overall styling of the instrument and, at only 26 cm (10.24")* in depth, the C1 can be placed virtually anywhere. Keeping safety in mind, the cover uses a soft landing mechanism to ensure that it closes gently. The C1 is available in a black, white or brown wood finish to match the décor of your room. (*Excluding the anti-tip hardware)
Tradition and technology in harmony create a concert grand piano virtually anywhere
The sound of a piano changes significantly depending on how it is played. In order to provide this high level of expressive power from a digital piano, two concert grand pianos were selected by professional pianists, regulated and tuned by master technicians and sampled by KORG engineers. This complex process enables the C1 to simulate the experience of playing either a German grand or a Japanese grand, and were chosen to reflect a broad musical spectrum providing faithful recreations of dark, subtle and intense classical music through to bright and powerful jazz and pop music. The C1 gives you natural and satisfying grand piano performance at home, on stage or in the studio.
Damper Resonance
Both the German Grand Piano and the Japanese Grand Piano sounds realistically recreate the "damper resonance" effect produced by the sympathetic resonance of the strings in an acoustic piano when the damper pedal is held down.
Key-off Simulation
Key-off simulation recreates the sounds produced when the player’s fingers lift off the keys. The damper resonance effect and key-off simulation provide an even greater feeling of realism as you play!
Bluetooth audio support (C1 Air only)
Connect a Bluetooth device such as a smartphone to the C1 Air and enjoy playing the piano along with your stored music or other audio. When you are not playing the piano, you can use the C1 Air as a powerful Bluetooth speaker system.
* Depending on your region, the C1 Air Bluetooth-equipped model may not be available. Please contact your local KORG distributor for further information.
New speaker system delivers high output and great sound
The C1 features a specially designed speaker system that delivers the incredibly realistic sounds of the C1 pianos and other instrument voices in superb detail. High-quality speakers are powered by a 25W x 2 amplifier to deliver rich sound with depth and clarity. From rounded bass to brilliant highs, you will experience the nuanced, expressive power of a grand piano in your own home.
Enjoy 30 high-quality instruments sounds and studio effects
The German Grand piano characterized by brilliant highs and rounded bass is one of richness and power. The Japanese Grand piano is characterized by its dynamic sound and is frequently used for a wide range of music genres, from classical to jazz and pop.
In addition to a choice of these acoustic piano sounds, the C1 also offers electric piano sounds, organ, clav, vibraphone, acoustic guitar, strings and more, giving you a total of 30 richly expressive sounds. Three high-quality effects are also available: brilliance, reverb, and chorus. Optimal effects are preset for each of the built-in sounds, so all you need to do is select a sound and enjoy playing immediately with the ideal settings.
Equipped with three pedals as standard with half-pedaling feature
The pedals are an essential element of piano performance, and the C1 is equipped with the full complement of three pedals found on a grand piano: damper, soft and sostenuto. The damper and soft pedals also feature half-pedaling for even more detailed expression.
A variety of keyboard layout options
Simply by pressing one button, you can apply a bass sound to the lower register of the keyboard. Play piano with your right hand and bass with your left to instantly enjoy jazz performance styles. By pressing two of the tone buttons simultaneously, you can easily layer two sounds together. For example, layer piano and strings to play with a rich piano and orchestra combination. There’s also a partner mode that enables you to divide the piano keyboard into two identical sections on left and right, each with their own damper pedal. This is a great way for teacher and pupil to play duets or copy and practice during lessons.
Forty piano songs with helpful features for practicing
In addition to ten demonstration songs that showcase the different sounds of the C1, there are also 40 built-in piano songs. To help you learn, you can control the tempo, play back the right-hand and left-hand parts separately, and use A-B repeat to practice more complex sections.
Two-track song recorder to instantly record your performance
Two-track digital recording is instantly available to help you analyze or archive your performances. You can record each hand separately or record an additional track onto a previously-recorded song. Playback tempo can be adjusted and up to 99 user songs can be saved in the C1.
The Stereo sound optimizer that gives presence to the sound when the headphones are used
This gives presence to the sound that is reproduced, as if playing an acoustic piano, even when headphones are used. You can experience comfort even with a long performance.
Hear, Try and Compare the Korg C1 Air Digital Piano in our showroom
Located in Leicester in the central Midlands and close to Coventry, Nottingham, Derby, Birmingham and Warwick we promise you that a visit to our specialist Digital Piano and Keyboard showroom will not disappoint. Try the full Korg range including the C1 Air Digital Piano and compare it with
Yamaha, Roland, Casio and Kawai all under one roof. Whatever your playing standard our knowledgeable and friendly experts will help guide you through the Piano buying process and make sure that you are buying the right instrument for your needs. As ex teachers we are ideally placed to advise and answer any questions you may have. Lifetime support and product tuition with ALL digital pianos.
We sell Digital Pianos and Keyboards. That's it. Nothing else. No distractions and nothing to steal our focus.
Color Variations | Black (C1-BK), White (C1-WH), Brown (C1-BR, wood finish) |
Keyboard | 88 key (A0–C8), RH3 (Real Weighted Hammer Action 3) Keyboard |
Touch Curve Selection | Five types |
Pitch | Transpose, Master tuning |
Temperament | Three types |
Sound Generation | Stereo PCM |
Maximum Polyphony | 120 voices (max) |
Sounds | 30 sounds (10 x 3 banks) |
Effects | Brilliance, Reverb and Chorus (3 levels each) |
Recorder |
2 parts*, Maximum 14,000 notes (approx. 100k bytes)
*: It is not available to change the sound per part. |
Demo Songs | 50 (Sound demo songs: 10, Piano songs: 40) |
Metronome | Tempo, beat, sounds, level |
Pedals |
Damper*, Soft*, Sostenuto
*: Half-pedaling supported |
Connections | LINE OUT, MIDI (IN, OUT), Headphones x 2, Pedal, Speakers, DC 24V |
Controls | Power, VOLUME, PIANO SONG, TRANSPOSE, FUNCTION, TOUCH, BRILLIANCE, REVERB, CHORUS, BANK, SOUNDS X 10, DISPLAY, +, -, METRONOME, PLAY/PAUSE, STOP, REC, PART1, PART2 |
Wireless Method | Bluetooth (A2DP Sink) |
Speakers | 10 cm (3.94") x 2 |
Output Power | 25 W x 2 |
Power Supply | DC 24 V |
Power Consumption | 18 W |
Dimensions (W x D x H) | 1,346 mm x 347 mm x 770 mm/52.99" x 13.66" x 30.31" 1,346 mm x 347 mm x 926 mm/ 52.99" x 13.66" x 36.46" (with key cover opened) |
Weight | 35 kg/77.16 lbs. (including stand) |
Included Items | AC adapter, Power cord, Stand with speaker and 3 pedal unit |
Accessories | PC 550-BK/WH, PC 770-BK/WH adjustable height benches |
Keysound reviews
Yamaha PSRE473 Keyboard
We had a long trip to Hinkley to See Steve and his wife at Keysound due to Lincoln having no keyboard shops. We were so pleased we did. They were both brilliant hosts for the time we was in the shop. There range of keyboards is excellent and they were demonstrated brilliantly by Steve who was inspirational and gave my son a real appreciation for what can be done. Many thanks
Yamaha Pre-Owned Tyros 5 XL Keyboard
Yamaha P145 Piano
Fantastic, help and advise from the staff and Steve, they went the extra mile.
Yamaha Genos 2XXL Keyboard
Excellent....above and beyond.
Yamaha Genos 2 Keyboard
From start to finish, my experience with Keysound was nothing short of exceptional. Delivery was easy, with my keyboard arriving as promised on time and in perfect condition. A good explanation of the Genos 2 was given to me on delivery and everything was setup ready to go. The USB they provided was helpful in exploring the capabilities of my new keyboard.
Any enquiries I had were met with prompt and friendly responses, and they went above and beyond to ensure that I had all the information I needed.
Overall, based on my experience, I would recommend Keysound for their combination of knowledge, reliability, and excellent customer service.
Korg EK50L Keyboard
Cannot find fault on service and prices. Will never use any other dealer.
Yamaha CSP295-PE Piano
Keysound are the most knowledgeable And helpful people ever I cannot rate them high enough. Our Piano was delivered on time and the guys told me at the time that the packaging was damaged when they unpacked the piano they found it to be damaged and told me before I even seen it. I had the choice to send it back then or keep it until the replacement was found. I kept it within two weeks. I’ve got a Piano. First rate service all around. I would highly recommend them
Yamaha PSRSX600 Keyboard
Absolutely fantastic service from Steve at Keysound. Expert advice, really friendly and helpful. Will be going back to store for some add ons very soon!
Korg PA5X Bonus USB Accessories
The service was extreme good in the item was downloaded to me almost immediate after my payment had been cleared into a USB stick.
No problem in transferring the information form the USN to the Pa5c
Yamaha CSP275-WH Piano
Couldn't fault it the delivery team took the old piano away and set up the new one in half an hour.
Yamaha PS500P-B Piano
Excellent service. Knowledgeable staff who are very helpful. No high pressure sales tactics. Straight forward and honest.
Installation team also excellent.
Yamaha YDP165-R Piano
Great service from knowledgeable people well worth a visit to see your purchasing, Staff first clay
Roland Fantom 06 Keyboard
I have purchased several keyboards from Keysound , and you always get a good service. You get a more personal experience, and they are always willing to take time to find you the best keyboard which suits your needs. After sales is also good, as they will help you with your new keyboard should you get stuck on anything.
Yamaha Pre-Owned Genos XL Keyboard
Nothing too much trouble and great after sales support and assistance.
Korg PA5X61 Keyboard
Great personalised friendly service, extremely knowledgeable of the products. I would recommend Keysound, especially to those who require additional support or aftercare with the products they purchase.
Casio CTX5000 Keyboard
Keysound were excellent. Other music shops take a generic approach about what people want and they have limited experience across multiple types of instruments. Keysound were interested in me and exacty what I wanted. They interpreted that and gave me invaluable advice. It was friendly, focused and specific. I would definitely recommend them and buy from then again. I also really like their view that buying a keyboard from them is just the start of the journey. They are there for in-person and online/on phone advice and help. I am extremely pleased with my purchase - which is not what I thought I'd be buying when I entered their shop.
Kawai CN301-B Piano
Very knowledgeable and helpful to make sure we got the correct piano for us
Yamaha Genos 2XL Keyboard
Steve and his staff were excellent. They spent a lot of time explaining and demonstrating various digital pianos and keyboards. After a few days deliberating I chose a different option to what I had set out to buy. The knowledge and service was second to none and inspired me to become a better player. I am very pleased with my purchase and looking forward to many hours of keyboard playing. Thank you
Roland HP702-CH Piano
I am so pleased I chose to visit Keysound Hinckley and purchase my new piano from them!!
I went in store to browse as I haven't bought a new piano in about 15 years, and the person who helped me (Sorry, I didn't get his name!) was so so helpful and knowledgable. I purchased my piano and within a week got the call to arrange delivery the following weekend!
The piano is amazing, but unfortunately has an issue with one of the keys. And rather than sending someone over to fix it, the manager called me yesterday to say they'll arrange for the piano to be replaced with a new one!! He said he would be happy if a brand new piano already had an issue, so he'd rather I have a brand new one. Honestly, couldn't ask for better service and nicer people :) Thank you so so much.
Roland HP704-DR Piano
Good customer service from staff who knew their product. Plenty of time given for testing each instrument and making up mind.