Piapro Studio - Next Generation Vocal Editor

Create vocal parts easily just by entering melody and lyrics

Piapro Studio is a vocal editor that offers smooth operation and an intuitive interface to give you the freedom in production of vocal parts. Not only is there no limitation to bar numbers, Piapro Studio also impresses with its sync function that lets you check vocal parts directly with the produced music in your host application. There are also many parameters available that can be used to enhance singing expression and vocal styles. The “Lyrics Palette” of Piapro Studio allows you to easily input English lyrics with tricky syllable structure. Experience more creativity and freedom in vocal production with the seamless operation of Piapro Studio!

Select multiple singers and easily create choruses

You can select up to 15 singers in Piapro Studio, and therefore easily create choruses and singer ensembles. The “Layer Function” lets you display multiple singer tracks, which allows a smooth and intuitive editing process when creating choruses. When layered, displaying the icon of each singer at the head of the track lets you easily overview the overall vocal track production.

VST/AU Plugin: High compatibility with your music production software

Piapro Studio works as VST (Win or Mac) and AU (Mac) plugin, and performs therefore at the highest compatibility with main music production software (Steinberg Cubase, Cakewalk SONAR, Ableton Live, PreSonus Studio One, Image Line FL Studio, Apple Logic, Apple Garage Band, MOTU Digital Performer etc.). Through the sync function, you can produce background music in your music production software simultaneously to the creation of vocal parts using Piapro Studio. All values of your music production software, such as playback, stop, tempo and meter (*1) are automatically synched to Piapro Studio. Experience the seamless and smooth operation of Piapro Studio in your music production.

(*1) If tempo and meter of your produced music is changing frequently, we recommend exporting first a MIDI file in your music production application. You can then import the tempo and meter information saved in the MIDI file into Piapro Studio.

System Requirements

  • OS: Windows 7(32/64bit)/ Windows 8(32/64bit)/ Windows 10 (32/64bit)
  • RAM: 2GB or more
  • Other: Graphics Card that supports OpenGL 3.0 or higher / A monitor resolution no lower than 1280 x 768 pixels / Internet connection
  • OS: MacOS 10.7 , 10.8 , 10.9, 10.10, 10.11, 10.12, 10.13, 10.14
  • RAM: 2GB or more
  • Other: A monitor resolution no lower than 1280 x 768 pixels / Internet connection
Other Requirements ●  In order to operate the sound module smoothly, we recommend installing the software on a computer with a fast processing CPU and enough RAM memory. ● All specifications are subject to change without notice.

More Features

Editing function

  • Unlimited Undo & Redo
  • Cutting notes and regions using the “Split Tool”
  • Preview pronunciation by clicking notes via the “Sound Preview” function
  • Bulk editing of note parameters (Accent, Decay, Portamento, Vibrato and more)
  • Vocal parts editable while playback
  • Supports batch input of lyrics
  • Switch tools easily via shortcut keys
  • Automatic adjustment of overlapping notes
  • Easily copy & paste notes and automation curves
  • Configure default singer and default lyrics
  • Bulk editing of note parameters
  • Parameters for enhancing expression of singing voice (Dynamics, Breathiness, Gender Factor and Pitch, etc)

VSTi/AU Plug-in

  • Compatible with 64bit DAW Applications
  • Supports multiple output
  • Save vocal parts created in Piapro Studio in the project file of your DAW application
  • Supports multi sampling rate (44.1k, 48k, 96kHz)

Import & Export function

  • Reads VSQ, VSQX, MIDI files (first generation VOCALOID editor & DAW application)
  • Exports VSQX files
  • Import & Export of Piapro Studio Song Files (.ppsf)
  • Exports to WAV Files
  • Supports reading of only Tempo and Meter information of VSQ, VSQX and MIDI files


  • Switch interface language (Japanese, English, Chinese)
  • Display of multiple Automation Tracks
  • Fast display on computers with OpenGL (above 3.0) or DirectX-supported video card


  • Automatic update (requires internet connection)
  • Compatible with Crypton and non-Crypton VOCALOID 3/4 voice libraries
  • Customize singer icon