Casio CT-S1 76 BK
Home keyboard with touch response.
Keys
76
full size
Action
light
unweighted
Footprint width
~114 cm
plus seating
Price range
€275
1 dealer · observed 2026-08-24
Colours
Black
BK
White
WE
Where it sits
Its price class holds 11 keyboards between €170 and €475 (EU street prices) – the Casio CT-S1 76 sits in the middle there. At a comparable price the comparison also lists Yamaha PSR-E473 and Yamaha EZ-310.
Strengths & limits
In its favour
- USB-MIDI for learning apps, notation software and recording
- Built-in speakers – ready to play without extra gear
- Runs on batteries too – independent of a power socket
- The 76-key version of the pared-down CT-S1
Against it
- Light keyboard keys – no substitute for a piano with hammer action
- Bluetooth only with the optional adaptor – not included
Price comparison
| Music Store | €275 | See offer ⓦ |
|---|
Price as of 2026-08-24
EU prices – local street prices differ
ⓦ affiliate links
Technical data
| Action | 76 keys, touch-sensitive |
|---|---|
| Sound engine | 61 hand-picked sounds (like the CT-S1) |
| Amplification | 2× 6.5 W (2 × 13 × 6 cm oval, Horizontal-Bassreflex) |
| Features | 76 keys, AiX sound, 61 hochwertige voices, USB-MIDI; battery operation possible – like the CT-S1, just wider |
| Notable | The 76-key version of the pared-down CT-S1 |
- 76 keys, touch-sensitive
- Sound engine: 61 ausgesuchte Sounds (wie CT-S1)
- 76 keys
- AiX sound
- 61 hochwertige voices
- USB-MIDI
- battery operation possible – like the CT-S1
- just wider
- Sofort loslegen: speakers eingebaut, no accessories needed
- The 76-key version of the pared-down CT-S1
Prices change daily. The dealer prices above come from the last sync – the date is shown in the row. The wishlist is stored only in your browser.
Alternatives in the same category
Casio CT-S500 €269–271Home keyboard with touch response.
Yamaha PSR-E473 EU approx. €300–350The keyboard thought upwards: powerful speakers, many sounds, recording.
Yamaha EZ-310 €229–299The light-up-keys keyboard – honestly classified: a motivator, not a learning system.
Roland GO:KEYS 3 €339The modern creative keyboard: strong sounds, punchy speakers, battery-ready.
Related guides
Digital piano or keyboard? · From what age?
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