The AiX Sound Source delivers sound quality that you’d expect from a keyboard costing hundreds, if not thousands more. Power on the CT-S1000V, and you’ll be presented with a dynamic, expressive German concert grand piano placed in a virtual concert hall. The huge collection of 800 Tones also has stellar examples of electric pianos, organs, strings, synths, and so much more, with Advanced Tones adding complex layers that react to your playing. A collection of vintage keyboard sounds is also included, featuring recreations of timeless, sought-after keyboard instruments. We’ve even included classic Casio sounds from our VL, VZ and CZ series.