Pricing and availability
We compare 600+ stores and found this item at 6 stores. Prices updated .
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Price
Average Price: $400
Standard/Professional
$100
$601+
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Budget
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Price History
Based on price data from 5 merchants for "Casio CT-S1-76 76-key Portable Keyboard". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The Casio CT-S1-76 76-key Portable Keyboard is your gateway to a world of musical possibilities, offering both seasoned players and aspiring musicians a versatile tool to create and explore. With its 76 full-size, touch-responsive keys, this keyboard provides an authentic piano feel, delivering expressive dynamics that bring your compositions to life. Its lightweight and compact design make it perfect for on-the-go creativity, whether you're playing in your studio, living room, or out in the open air.
Central to its impressive performance is the AiX Sound Source, which powers a stunning array of 61 tones, including a rich stereo grand piano and a variety of electric pianos, organs, and vintage synths. This advanced sound engine ensures every note resonates with clarity and depth, rivaling keyboards that often come with a higher price tag. The upgraded 13W bass-reflex stereo speaker system with surround effect ensures that your music fills the room with crystal-clear highs and warm, resonant lows.
Beyond sound, the CT-S1-76 is equipped with intuitive features that enhance your playing experience. A one-button recorder captures your musical ideas instantly, while the built-in metronome helps you keep perfect time. Connectivity is seamless with a class-compliant USB-MIDI port for easy integration with your devices, and the optional Bluetooth adapter expands your musical capabilities even further. The Casio Music Space app offers remote control and additional features, making this keyboard as adaptable as your creativity demands.
Key Features:
- 76 full-size, touch-responsive keys
- AiX Sound Source with 61 tones, including stereo grand piano
- Upgraded 13W bass-reflex stereo speaker system with surround effect
- Lightweight, compact design with optional battery power
- One-button recorder and built-in metronome
- USB-MIDI connectivity and optional Bluetooth adapter
- Compatible with Casio Music Space app for remote control and learning tools
Product specs
| Number of Keys | 76 |
| Type of Keys | Full Size |
| Velocity Sensitive | Yes, 3 Levels |
| Polyphony | 64 Notes |
| Presets | 61 Tones |
| Effects Types | 24 x Reverb, Chorus, Delay, DSP, 10 x Master EQ |
| Audio Inputs | 1 x 1/8" TRS |
| Audio Outputs | 1 x 1/8" TRS (main/headphone) |
| USB | 1 x Micro B (host), 1 x Type A (device) |
| Pedal Inputs | 1 x 1/4" TS |
| Features | White Finish, Music Stand Included |
| Software | Chordana Play App |
| Built-in Speakers | 2 x 5.11", 6.5W per side |
| Bench/Stand Included | Sold Separately |
| Power Supply | 8 x AA Batteries, AC Adaptor (sold separately) |
| Height | 3.26" |
| Width | 44.88" |
| Depth | 10.15" |
| Weight | 11.68 lbs |
FAQs
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Is the Casio CT-S1-76 suitable for beginners?
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Yes, the Casio CT-S1-76 is ideal for beginners due to its user-friendly interface, touch-sensitive keys, and a variety of built-in tones and effects that make learning enjoyable and intuitive.
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Does the Casio CT-S1-76 have built-in speakers?
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Yes, the Casio CT-S1-76 features built-in speakers with 6.5W output per side, providing ample sound for practice and small performances without needing external amplification.
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Can the Casio CT-S1-76 connect to a computer?
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Yes, the Casio CT-S1-76 can connect to a computer via its microUSB port, allowing you to integrate with music software for enhanced learning and recording capabilities.
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What power options are available for the Casio CT-S1-76?
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The Casio CT-S1-76 can be powered by 8 AA batteries for portable use or an AC adaptor, which is sold separately, for continuous play at home or in a studio.
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How many tones does the Casio CT-S1-76 offer?
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The Casio CT-S1-76 provides 61 preset tones, offering a wide range of sounds from traditional piano to modern synths, suitable for various musical styles and experimentation.
Videos
Casio Music UK
Serena Kaos Playing The Casio CT-S1-76 Live
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Casio CT-S1-76 76-key Portable Keyboard.
Features and functionality
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The CT-S1-76 has 13-watt bass-reflex stereo speakers, an upgrade from the 5-watt total on the CT-S1.
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The CT-S1 lacks a pitch wheel, a feature available on the CT-S400, which also offers more voices, making it a more versatile option for some users.
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The CT-S1-76's MIDI recorder is useful for quickly capturing musical ideas, an advantage over some competitors lacking this feature.
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Software and compatibility
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Some MIDI capabilities are limited, lacking features like clock sync and external control for local on/off, though internal "Local Control" is possible via the F#2 key.
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The CT-S1 can connect via Bluetooth with an adapter, although some users find the adapter expensive, affecting their decision to purchase additional connectivity options.
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User experience
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Owners appreciate the portability of the CT-S1 despite acknowledging the keybed could be improved, making it a preferred choice for specific scenarios.
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Owners appreciate the keyboard's quiet key action and have successfully used it for over a year, highlighting its reliability and comfort.
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Owners note that the CT-S1-76 is convenient for composing and recording with MIDI instruments, especially when portability is a priority.
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Value and pricing
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The price is considered a drawback, potentially impacting sales despite the speaker upgrade and additional keys.
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Use cases and applications
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The CT-S1 is favored for its portability, suitable for couch play, bed use, and even outdoor settings, providing flexibility for musicians on the move.
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The split function on the CT-S1-76 allows playing different sounds on each side of the keyboard, enhancing its versatility for live performance or composition.
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Critic Reviews
Based on 0 Reviews and 0 Ratings
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