[language of instruction manuals and menus]. We mainly handle products for the Japanese market. Therefore, as a rule, we only offer instruction manuals and menus in Japanese. Please check the voltage in your country before ordering. Buyers may need a transformer to use our goods.Please check the plug of each country. It may be necessary to replace the plug. [International buyers - please note]. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Audio/MIDI Interfaces".seller" and is located in this country: JP. This item can be shipped to United States, all countries in Europe, all countries in continental Asia, Canada.