Aquest has released AquesTone2, a free vocal synthesizer VST instrument for Windows.

AquesTone2 AquesTone2 is a software-based synthesizer vocal. It supports VSTi plug-in, you will be able to easily generate the singing voice information from the text and lyrics MIDI.

Specifications:

• Real-time generation of a singing voice from MIDI data and a lyrics file.
• Lyrics file can be edited with a text editor (uses ASCII or Shift JIS character code).
• Uses Japanese full phoneme set.
• Low CPU usage.

This plugin is available for free.

Visit: a-quest.com/products/aquestone / AquesTone 2