The Vocaloid keyboard prototype is optimized for Japanese users with 16 buttons for inputting consonants, vowels and two types of voicing marks used in the Japanese written language with the left hand, and keys to “play” the voice with the right. An LED display above the keys displays the entered text and the pronounced text in katakana to allow the played content to be checked. The three knobs to the left of the display are used to adjust the vocal sound.
A Yamaha spokesman says the keyboard doesn’t only allow Vocaloid users to give live performances, but also makes it easier for those users who might be daunted by the current Vocaloid software interface, but are able to play a keyboard. While it looks like it could take some practice to get the left hand up to speed using the device, the spokesman said that several keyboard players evaluating the system have been able to perform simple nursery rhymes after about three hours.
Yamaha doesn’t have plans to release the Vocaloid keyboard commercially, but says the device’s sound chip can be provided to other companies who might wish to pursue it.
http://www.gizmag.com/yamaha-vocaloid-keyboard/21942/#comments

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