Hatsune Miku V4X presents a refined and expressive vocal synthesis experience, combining Japanese and English voice banks in a single comprehensive bundle. Evolving from previous versions, this edition introduces enhanced vocal modes such as Power and Whisper, delivering a natural and dynamic singing voice suitable for a wide range of musical genres including pop, dance, rock, and ballads. Vocal textures have been meticulously crafted from extensive samples by voice actress Saki Fujita, allowing users to produce realistic and emotionally rich performances simply by inputting lyrics and melodies.

The software features advanced voice expression tools like the Enhanced Voice Expression Control (E.V.E.C.) function, which provides detailed manipulation of vowel sounds, breath intensity, and pronunciation variations to create nuanced vocal performances. Additional capabilities such as Cross Synthesis, Growl effects, and adjustable voice color offer further customization to match the desired mood and style. The vocal editor, Piapro Studio, integrates seamlessly as a VSTi plugin with popular digital audio workstations, making it straightforward to modify and enhance vocal tracks within your existing music production workflow.

Included in the package is a full music production environment with Studio One Artist Piapro Edition, featuring over 500 virtual instruments ranging from guitars and pianos to drums and synthesizers. This integration enables users to compose complete songs using Hatsune Miku’s voice alongside a rich palette of instruments, all synchronized for efficient workflow. Whether you are a beginner or an experienced producer, Hatsune Miku V4X offers everything needed to create compelling vocal performances and fully arranged musical compositions from the moment of installation.