Dynatone, headquartered in Seoul, South Korea, was founded in 1987 as the Electric Instruments Division of the global semiconductor manufacturer Korean Electronics Company (KEC), and was the first maker of electric musical instruments in Korea. It became an independent company in 2000. In addition to digital pianos and MIDI keyboards, Dynatone makes percussion, string, woodwind, and brass instruments, which it exports to more than 30 countries.

Dynatone is offering in the U.S. market two vertical and three grand models, some as standard digital and some as ensemble models. The cabinets come in a variety of finishes and distinctive, contemporary designs, including some with smaller, sleeker designs suitable when space is limited. The new ROS V.5 Plus sound engine contains the clean, realistic sound of a 12-megabyte grand piano sound sample. The wooden-key, triple-sensor, Real Hammer Action (RHA-3W) uses the hammer weight, not springs, to reproduce the touch and feel of an acoustic piano. The flagship model VGP-4000 digital grand is one of the only digital pianos on the market to contain a player-piano feature, and its USB memory stick can store a library of 1,300 songs. All Dynatone models come with a three-year parts and labor warranty.