Yamaha announced the singing synthesizer Vocaloid for the first time at the German fair Musikmesse on March 5-9, 2003.
Yamaha also began to get involved with the sale and production of Vocaloid applications themselves with Lily being the first; Lily was later sold via Internet Co., Ltd.'s website. Their involvement continued with the VY series, with VY1 being the first, released in deluxe and standard editions on September 1, 2010. The VY series is a series designed to be a high quality product for professional musicians. The series is also designed with the intention to set a new standard for the Vocaloids for having no face, sex or set voice, but are designed to complete any song. VY1 saw a new approach to how the software handled the database of samples and improved the performance of the Vocaloid 2 engine.
Yamaha announced a version of the Vocaloid 2 software for the iPhone and iPad, which exhibited at the Y2 Autumn 2010 Digital Content Expo in Japan. Later, this version of the software was released using the VY1 voice.