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GUMI VOCALOID2 VOCALOID3 Native English Megpoid Talk VOCALOID4 VOCALOID6 SOLID | Synthesizer V Studio A.I.VOICE etc. | Songs Albums Notable Originals

This article is about the VOCALOID6 software known as a voicebank, dubbed AI Megpoid SOLID. If you are looking for the VOCALOID character then click here.


On February 29, 2024, GUMI announced "Lively Paradise 2024", a live concert to be held on August 10 and to be hosted by herself, Camui Gackpo, and Otomachi Una to celebrate their 15th, 16th, and 8th anniversaries (respectively); a crowdfund campaign was announced for it along with a list of planned reward tiers within the announcement thread.[1][2][3][4] On March 15, the crowdfunder, which was scheduled to start taking pledges on March 22, opened in advance its page on the CAMPFIRE platform; that same day, six of its highest-priced reward tiers (Delivery Special Plan, Local Special Plan, Delivery Full Support Plan, Local Full Support Plan, Local Platinum Support Plan, Local Platinum Support Plan + Crystal Block) were updated to include early access to a new VOCALOID6 voicebank named AI Megpoid SOLID, whose download version would become available to backers of such plans three days before its planned release to the general public by the end of June.[5] The main reason for developing this new, separate voice (which required new recordings and full development costs, as if she were a completely-different character) was VOCALOID6 not supporting voice-style changes equivalent to Synthesizer V AI's vocal modes; in response to a user, it was also announced that users who had previously purchased AI Megpoid would be able to purchase the new voicebank at a discounted price.[6]

On June 5, Internet Co. Ltd. revealed GUMI's design for her SOLID voicebank, along with a release date set for July 4. It was made available as a stand-alone and as a starter pack.[7]

AI Megpoid SOLID released on July 4 as scheduled.

Product Information[]



VOCALOID6 AI Megpoid Solid Test SoundCloud

System Requirements[]

  • OS:
    • Windows: Windows 11 Version 21H2, Windows 10 (64bit) Version 21H2
    • Mac: macOS 12 (Monterey), macOS 11 (Big Sur), macOS 10.15 (Catalina)
  • CPU:
    • Windows: Intel Core or Xeon series, Haswell (4th generation) or later
    • Mac: Apple Silicon; Intel Core series, Haswell (4th generation) or later
  • RAM: 8GB or more
  • Hard Disk Capacity:
    • Regular library: More than 8MB
    • Starter Pack: More than 1GB
  • Display Resolution:
    • Windows: 1280x800 or more
    • Mac: 1366x768 or more
  • Supported Audio Devices:
    • Windows: ASIO, DirectSound
    • Mac: CoreAudio
  • Internet connection.


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Product Information
  Trial/Demo Vers?: No  Starter Available?: Yes
Package details as noted:

GUMI is a feminine Japanese AI voicebank based on the singing style and vocals of Megumi Nakajima.

Vocal traits as noted:

AI Megpoid SOLID adds six style presets to the VOCALOID6 editor: Megpoid SOLID Body, Megpoid SOLID Chorus, Megpoid SOLID Dark, Megpoid SOLID Default, Megpoid SOLID LoFi, and Megpoid SOLID Vivid.

Phonetic notes as noted:

Using the "Multilingual" function, users can change the lyrics so GUMI can not only sing in Japanese but also English and Mandarin Chinese.

Voicebank sample

AI Megpoid SOLID solfège