Korg Corporation (株式会社コルグ Kabushiki-gaisha Korugu^?) is a Japanese multinational corporation that manufactures electronic musical instruments, audio processors and guitar pedals, recording equipment, and electronic tuners. Under the Vox brand name, they also manufacture guitar amplifiers and electric guitars. In the middle east, Korg Middle East handles sales and support for Korg and Vox products.

Source Wikipedia:  http://en.wikipedia.org/wiki/Korg

Korg Website: http://www.korg.com/