Korg Krome EX 73 Based on the best-selling synth and focused on packing the most usable sounds into an easy to use platform. The Krome has received a major refresh with the Korg Krome EX 73 Key Music Station. Updated to meet the needs of the current music scene, Krome EX has a special emphasis on sounds that can immediately fit into productions of all types. In addition to standard sounds that will never grow old, Krome EX provides numerous new programs and PCM data, including piano programs prepared specifically for this product. This instrument provides high-quality and immediately-usable sounds that take full advantage of the Krome’s high-performance specs. The new body also features a newly revamped build and look to accompany the new sounds. A music workstation for gigging musicians and producers of all stripes. The KROME EX.