UTAU wiki

"Ayo, is that the transgender sprinkles?!"
—SLEEPYJAZZ holding a big donut

SLEEPYJAZZ is a voicebank for the UTAU/UTAU-Synth program.

Concept[]

Despite his physically tired appearance, SLEEPYJAZZ is very energetic. He likes spending time with his friends, and enjoys his time on Earth, and in Space. And he always finds a way to make people happy through their hyperactive energy.

SLEEPYJAZZ is also SleepyJazz's Persona

Etymology[]

Character Name[]

  • SLEEPYJAZZ - Co-Manager's username

Character details[]

  • Name: SLEEPYJAZZ
  • Age: Ageless (Canonically an Adult)
  • Gender: Transgender Male
  • Sexuality: Bi-Asexual
  • Pronouns: He/They
  • Ethnicity: White-American
  • Species: Nekomimi
  • Height: 5'7" (170.18 cm)
  • Weight: 140 lbs. (63.50 kg)
  • Birthday: November 21st
  • Hair & Fur color: Brown
  • Eye color: Light Blue
  • Body type: Skinny
  • Likes: fall/winter seasons, horror games/movies, hanging out with friends, sleeping, Vocaloid, Cats, Fish, Axolotl, Foxes, Rats/mice (and probably more animals? some)
  • Dislikes: being ignored, homophobia and transphobia, racism, bullying, people breaking boundaries, NSFW, being misgendered, loud noises, summer seasons/weather, being insecure about himself
  • Character item: Cat Plushie

Disorders/Disabilities[]

  • Autism Spectrum Disorder
  • Attention-Deficit/Hyperactivity Disorder
  • Anxiety Disorder
  • Depression
  • Obsessive-Compulsive Disorder

Relationships[]

Terms of Use[]

  • R-18 Content Allowed? FORBIDDEN
  • Commercial Use of Voicebank Allowed? PERMISSION REQUIRED
  • Commercial Use of Character Allowed? PERMISSION REQUIRED
  • Do these terms apply to derivative characters/voices? Derivatives of any sort are forbidden
  • Fan ports for other Synthesizers? Depends on which Vocal Synth you want; PERMISSION REQUIRED
  • Terms of use? Click here to view the full terms of use

Product Information[]

Logo by PhoenixSnow

Logo by PhoenixSnow

CURRENT VOICEBANKS[]

-GALAXY-[]

  • This voicebank is created with RVC AI using PHOENIX as inference
  • Year Created: 2025
  • Microphone Used: Earbuds microphone
  • Type: Multipitch, Multiexpression
  • Method: CV-VV
  • Pitches: A3, D4, G4 (DREAM FEVER/Core, & SNOOZE/Soft)
  • Reclist: Rentan CV-VV Reclist by Anon
  • oto.ini: PhoenixSnow

-SNOOZE-[]

  • This voicebank is created with RVC AI using JESSICA as inference (Rendered by PhoenixSnow)
  • Year Created: 2025
  • Microphone Used: Earbuds microphone
  • Type: Monopitch Soft
  • Method: Japanese VCV
  • Pitches: A3
  • Reclist: 7-mora VCV Reclist by Zurui
  • oto.ini: trashedgorilla

-DREAM FEVER-[]

  • This voicebank is created with RVC AI using JESSICA as inference (Rendered by Near)
  • Year Created: 2025
  • Microphone Used: Earbuds Microphone
  • Type: Monopitch Core
  • Method: Japanese VCV
  • Pitches: A3
  • Reclist: 7-mora VCV Reclist by Zurui
  • oto.ini: trashedgorilla

This article is written and certified true and correct by the author of the character. The details seen here may be subject to change without prior notice.