product name: Vocaloid2 Megurine Luka

• for Windows
• OS: Windows XP/Vista
• CPU: Pentium 4 2GHz and up, Athlon XP 2000+ and up （Pentium4 2.8GHz / Athlon 64 2800 or higher recommended）
• memory: 512MB and up （1GB or higher recommended）
• HDD: 6GB and up (should have more than 2GB empty space)
• recording media: DVD-ROM
• DVD-ROM drive required on your computer.
  *corresponds to VST2.0, ReWire, standalone.
  also online activation is required to use this software.

Japanese female vocal software.
has more mature, sexier voice than Miku Hatsune.
(*voice detabase in Japanese and Japanese pronounced English)

comes with instruction manual (in Japanese only.).