Best Casio Ct S1 Keyboard Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Casio

30 Day Low Price

Casio Casiotone CT-S1 61-Key Portable Keyboard - Black | Touch-sensitive, retro design; stereo grand piano + 60 AiX tones; 64-note polyphony; USB-MIDI

Keys: Keys 61 Keys
Tones: 61 Tones Tones
TOUCH SENSITIVE & DESIGNED FOR SELF-EXPRESSION – The Casiotone CT-S1 blends timeless style with minimalist design, offering a sleek 61-key layout in a compact form. Available in black, white, or red, it complements any interior while making music more accessible, letting you express your personality anytime, anywhere.
ADVANCED AiX SOUND SOURCE FOR RICH TONE – Experience the expressive realism of Casio’s AiX Sound Source, delivering 61 high-quality tones including acoustic pianos, electric pianos, organs, synths, and many others including Casio Classic Tones from the brand’s iconic legacy. Includes vintage sounds recreated from legendary instruments heard on hit records.
BUILT-IN SURROUND SOUND WITH BASS REFLEX SPEAKERS – The CT-S1 features horizontal bass reflex speakers and Volume-Sync EQ, maintaining rich bass and clear treble even at low volumes. Its immersive Surround function creates a dynamic, multi-dimensional sound field around the player, drawing them deeper into their playing.
PORTABLE, STRAP-READY, & BLUETOOTH-ENABLED – Weighing under 10lbs and equipped with strap pins for versatile play, the CT-S1 fits anywhere and moves easily with you. The optional WU-BT10 Bluetooth MIDI/audio adapter lets you connect wirelessly to use the CT-S1 as a bluetooth speaker, or to use apps like CASIO MUSIC SPACE for learning, recording, and creativity on the go.
PRO FEATURES IN A COMPACT FORM – Includes 61 full-size keys with touch response, 24 reverb types, chorus, delay, a one-button MIDI recorder with 40,000-note memory, tone layering, and more. Easily save and recall sounds with Tone Memory. Great for both beginners and experienced musicians seeking inspiration in a lightweight format.
Priced lower than 65% of Electronic Keyboards
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on Amazon.com
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Casio

23% Off

Casio Casiotone CT-S1 61-Key Portable Keyboard - Red | Touch-sensitive, retro design; stereo grand piano + 60 AiX tones; 64-note polyphony; USB-MIDI

Keys: Keys 61 Keys
Tones: 60 Tones Tones
RETRO STYLE & PORTABILITY – Elegant, vintage-inspired design in black, white, or red with a lightweight body, strap pins, and optional battery power for playing anytime, anywhere.
STUNNING SOUND & PLAYABILITY – 61 full-size touch-responsive keys paired with AiX Sound Source deliver dynamic, expressive tones—from grand pianos to vintage synths—perfect for the beginner to seasoned player.
SIMPLE YET POWERFUL CONTROLS – Intuitive front panel lets you select tones, record, and engage the Metronome and Surround features.FUNCTION button unlocks deeper features, like EQ and virtual venues, with a simple built-in guide to help you explore.
BIG SOUND IN A COMPACT SIZE – Bass-reflex stereo speakers deliver impressive clarity, while the Surround mode creates an immersive 3D space. Plug in headphones for a rich, private listening experience.
SMART CONNECTIVITY OPTIONS – Use USB-MIDI or add Bluetooth with an optional adapter to connect wirelessly to apps or to stream audio. No drivers or installation needed.
Priced lower than 65% of Electronic Keyboards
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Casio

Casio Casiotone CT-S1 61-Key Portable Keyboard - White | Touch-sensitive, retro design; stereo grand piano + 60 AiX tones; built-in stereo speakers; USB-MIDI

Keys: Keys 61 Keys
Tones: 61 Tones Tones
TOUCH SENSITIVE & DESIGNED FOR SELF-EXPRESSION – The Casiotone CT-S1 blends timeless style with minimalist design, offering a sleek 61-key layout in a compact form. Available in black, white, or red, it complements any interior while making music more accessible, letting you express your personality anytime, anywhere.
ADVANCED AiX SOUND SOURCE FOR RICH TONE – Experience the expressive realism of Casio’s AiX Sound Source, delivering 61 high-quality tones including acoustic pianos, electric pianos, organs, synths, and many others including Casio Classic Tones from the brand’s iconic legacy. Includes vintage sounds recreated from legendary instruments heard on hit records.
BUILT-IN SURROUND SOUND WITH BASS REFLEX SPEAKERS – The CT-S1 features horizontal bass reflex speakers and Volume-Sync EQ, maintaining rich bass and clear treble even at low volumes. Its immersive Surround function creates a dynamic, multi-dimensional sound field around the player, drawing them deeper into their playing.
PORTABLE, STRAP-READY, & BLUETOOTH-ENABLED – Weighing under 10lbs and equipped with strap pins for versatile play, the CT-S1 fits anywhere and moves easily with you. The optional WU-BT10 Bluetooth MIDI/audio adapter lets you connect wirelessly to use the CT-S1 as a bluetooth speaker, or to use apps like CASIO MUSIC SPACE for learning, recording, and creativity on the go.
PRO FEATURES IN A COMPACT FORM – Includes 61 full-size keys with touch response, 24 reverb types, chorus, delay, a one-button MIDI recorder with 40,000-note memory, tone layering, and more. Easily save and recall sounds with Tone Memory. Great for both beginners and experienced musicians seeking inspiration in a lightweight format.
Priced lower than 65% of Electronic Keyboards
Details & specs
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on Amazon.com
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Casio

16% Off

Casio Casiotone CT-S1 76-Key Portable Keyboard - Black Bundle with Adjustable Stand, Bench, Sustain Pedal, Headphones, Piano Book, Instructional DVD, and Austin Bazaar Polishing Cloth

Keys: Keys 76 Keys
Tones: 61 Tones Tones
AiX SOUND SOURCE: The advanced AiX sound source captures the musical characteristics of various instruments, delivering highly expressive and realistic tones, including 61 carefully selected tones like acoustic pianos, electric pianos, organs, and synthesizers, as well as vintage instruments.
PORTABLE AND STYLISH DESIGN: The lightweight and compact design makes it easy to position and play anywhere, while the stylish appearance seamlessly blends into any living space.
POWERFUL AND IMMERSIVE SOUND: The horizontal bass-reflex system and 6.5W+6.5W amplifiers produce powerful sounds within a compact body. Volume-sync EQ maintains the presence of low-end sounds and clarity of high-end sounds even at low volumes, and the surround sound function offers expansive sound.
USER-FRIENDLY AND WIRELESS CONNECTIVITY: Intuitive controls with features like touch response, tone memory, layer function, metronome, and MIDI recorder. Optional wireless MIDI & audio adaptor (WU-BT10) for wireless connectivity to smart devices, integrated with the Casio music space app for easy settings management.
EVERYTHING YOU NEED IN ONE BOX: This bundle includes a stand, so you don't need to purchase one separately. A bench is included so you can play your new instrument in comfort. Headphones are included so you can alter the outer noise, and a sustain pedal is also added. A piano book and an instructional DVD are included so you can pick up some tips while learning your new instrument. An Austin Bazaar polishing cloth is included so you can keep your new instrument in mint condition.
Mid-range price for Electronic Keyboards
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Casio

Casio CT-S1 Casiotone 61-Key Portable Keyboard - White Bundle with Adjustable Stand, Bench, Sustain Pedal, Headphones, Instructional Book, Instructional DVD, and Austin Bazaar Polishing Cloth

Keys: Keys 61 Keys
Tones: 61 Tones Tones
Demo Songs: 11 Demo Songs Demo Songs
COMPACT & TRAVEL-FRIENDLY: The Casio Casiotone CT-S1 is a lightweight and portable keyboard, making it easy to take with you wherever you go.
SOUND THAT INSPIRES: Featuring AiX Sound Source, this innovative technology is designed to enable electronic instruments to produce the perfect tones and, combined with the integrated acoustic sound system, bring each note to life.
CASIO ADVANCED TONES: At the core of the Casiotone CT-S1, the AiX Sound Source technology produces the true sounds and experiences of each instrument. Keyboardists can choose from 61 exquisitely crafted tones – including acoustic piano, electric piano and organ – so you’re guaranteed to find your favorites.
DYNAMIC SOUNDS: The innovative Horizontal Bass Reflex technology and specially designed speakers provide clear, crisp notes with a powerful bass ‘punch’ in a chic and compact form. Take your musical immersion experience a step further and lose yourself in lush soundscapes amidst the full power of surround sound. Maintain superior sound quality at any decibel with the Volume-Sync EQ function that automatically adjusts the presence of bass and treble.
Priced lower than 60% of Electronic Keyboards
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Casio

Casio Casiotone CT-S1 61 Key Portable Piano Bundle | Includes Adjustable Keyboard Stand, Style Sustain Pedal, and Learning Book. with Touch Response (White)

Keys: Keys 61 Keys
Tones: 61 Tones Tones
Bundle Includes: Casio Casiotone CT-S1 61 Key Portable Piano with Touch Response (White), Adjustable Double X Keyboard Stand, KSP100 Keyboard Piano Style Sustain Pedal, And a Concise Approach to Learning and Playing (with CD)
Optimal Sound Quality: Its incredible sound quality makes it an ideal musical partner for beginners and seasoned players alike
Streamlined Design: The CT-S1's streamlined design features simplified controls that allow you to focus on selecting a Tone and practicing or performing without distraction
61 Key and Power Source: The CT-S1 reflects your style in more ways than one. Express yourself with 61 studio-quality, stage-ready Tones. And with a keyboard that looks and sounds this good, there's no need to keep it on a stand
Connected to Your World: The micro USB port connects your CT-S1 to any PC, Mac, iOS or Android device with no drivers or installation needed
Priced lower than 63% of Electronic Keyboards
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10
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Casio

Casio CT-S1 Casiotone 76-Key Portable Keyboard - White Bundle with Adjustable Stand, Bench, Sustain Pedal, Headphones, Piano Book, Instructional DVD, and Austin Bazaar Polishing Cloth

Keys: Keys 76 Keys
Tones: 61 Tones Tones
AiX SOUND SOURCE: The advanced AiX sound source captures the musical characteristics of various instruments, delivering highly expressive and realistic tones, including 61 carefully selected tones like acoustic pianos, electric pianos, organs, and synthesizers, as well as vintage instruments.
PORTABLE AND STYLISH DESIGN: The lightweight and compact design makes it easy to position and play anywhere, while the stylish appearance seamlessly blends into any living space.
POWERFUL AND IMMERSIVE SOUND: The horizontal bass-reflex system and 6.5W+6.5W amplifiers produce powerful sounds within a compact body. Volume-sync EQ maintains the presence of low-end sounds and clarity of high-end sounds even at low volumes, and the surround sound function offers expansive sound.
USER-FRIENDLY AND WIRELESS CONNECTIVITY: Intuitive controls with features like touch response, tone memory, layer function, metronome, and MIDI recorder. Optional wireless MIDI & audio adaptor (WU-BT10) for wireless connectivity to smart devices, integrated with the Casio music space app for easy settings management.
EVERYTHING YOU NEED IN ONE BOX: Bundle with Adjustable Stand, Bench, Sustain Pedal, Headphones, Piano Book, Instructional DVD, and Austin Bazaar Polishing Cloth
Mid-range price for Electronic Keyboards
Details & specs
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on Amazon.com
Our #1 Pick Today
Top Rated
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Casio

Casio Casiotone CT-S1 61-Key Portable Keyboard - Black | Touch-sensitive, retro design; stereo grand piano + 60 AiX tones; 64-note polyphony; USB-MIDI

Keys: Keys 61 Keys
Tones: 61 Tones Tones
TOUCH SENSITIVE & DESIGNED FOR SELF-EXPRESSION – The Casiotone CT-S1 blends timeless style with minimalist design, offering a sleek 61-key layout in a compact form. Available in black, white, or red, it complements any interior while making music more accessible, letting you express your personality anytime, anywhere.
ADVANCED AiX SOUND SOURCE FOR RICH TONE – Experience the expressive realism of Casio’s AiX Sound Source, delivering 61 high-quality tones including acoustic pianos, electric pianos, organs, synths, and many others including Casio Classic Tones from the brand’s iconic legacy. Includes vintage sounds recreated from legendary instruments heard on hit records.
BUILT-IN SURROUND SOUND WITH BASS REFLEX SPEAKERS – The CT-S1 features horizontal bass reflex speakers and Volume-Sync EQ, maintaining rich bass and clear treble even at low volumes. Its immersive Surround function creates a dynamic, multi-dimensional sound field around the player, drawing them deeper into their playing.
PORTABLE, STRAP-READY, & BLUETOOTH-ENABLED – Weighing under 10lbs and equipped with strap pins for versatile play, the CT-S1 fits anywhere and moves easily with you. The optional WU-BT10 Bluetooth MIDI/audio adapter lets you connect wirelessly to use the CT-S1 as a bluetooth speaker, or to use apps like CASIO MUSIC SPACE for learning, recording, and creativity on the go.
PRO FEATURES IN A COMPACT FORM – Includes 61 full-size keys with touch response, 24 reverb types, chorus, delay, a one-button MIDI recorder with 40,000-note memory, tone layering, and more. Easily save and recall sounds with Tone Memory. Great for both beginners and experienced musicians seeking inspiration in a lightweight format.
Priced lower than 65% of Electronic Keyboards
Details & specs
Check Price
on Amazon.com
Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Casio Ct S1 Keyboard deals are available from: Amazon, starting from $199.99.

The biggest discount we found is 23% on Casio Casiotone CT-S1 61-Key Portable Keyboard - Red | Touch-sensitive, retro design; stereo grand piano + 60 AiX tones; 64-note polyphony; USB-MIDI (CT-S1RD) at Amazon.

The lowest price we found is $199.99 while the highest is $449.99. Prices for the best Casio Ct S1 Keyboard deals average at $304.99.