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KeyboardsCasio

Casio CT-S1

The reduced keyboard: few but really good sounds – and nothing to distract.

Keys61
Actionlightunweighted
Footprint width~94 cmplus seating
Price rangeca. 190–230 €as of 2026-08-04
Casio CT-S1 – stylised illustration

Strengths & limits

In its favour
  • Excellent piano/e-piano sounds for the class
  • Deliberately simple operation – ideal for adults
  • Light (4.5 kg), battery operation possible
Against it
  • No auto accompaniment, no display – for entertainer features take the PSR
  • Keys unweighted

Prices change daily – our price comparison is being wired up and coming soon. Until then the price range above helps. The wishlist is stored only in your browser.

Part of these sets

First keyboard for a child (approx. 6–9) – put it together in the Quick Match

Alternatives in the same category

Yamaha PSR-E383 ca. 185–220 €
The standard tip for a first keyboard: touch-sensitive, good sounds, fair price.
Casio CT-S300 ca. 160–185 €
Light, sturdy, with a carry handle – the uncomplicated kids’ and second keyboard.
Yamaha PSR-E473 ca. 300–350 €
The keyboard thought upwards: powerful speakers, many sounds, recording.
Startone MK-300 ca. 100–120 €
The budget keyboard with touch response and USB-MIDI – a test start needs no more.

Related guides

Digital piano or keyboard? · From what age?

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