Vocaloid-Style Song Generator
How do you make a Vocaloid-style song without Vocaloid software?
You don't need Vocaloid or a voicebank. Describe the song, its style and the lyrics language, and RaoMusic writes and sings it in a synthesized, slightly robotic voice, with two versions in about a minute. Each run costs 20 credits, and free accounts get 50 credits a month with MP3 download. If you want to set the pitch of every syllable yourself, use a singing synthesizer like Vocaloid or Synthesizer V.
No software or voicebank
Runs in your browser on the free plan, MP3 download included. 50 free credits every month.
Free plan includes commercial use
Post your songs on YouTube, TikTok or Niconico, including monetized videos.
A virtual singer, without the setup
Virtual-singer style prompts you can copy
Click Generate to put a prompt in the form above, then add what the song is about. Change the BPM or swap female for male to fit your song.
Upbeat vocaloid-style J-pop, synthesized female singing voice with a bright, slightly robotic tone, fast 150 BPM, sparkling synth arpeggios, punchy electronic drums, catchy chorus, early 2010s virtual singer sound
vocaloid-style high-speed J-rock, synthesized female singing voice, precise electronic pronunciation, rapid-fire lyrics, distorted electric guitars, driving bass, fast double-time drums, 190 BPM
kawaii future bass, vocaloid-style idol pop, cute synthesized female singing voice, high register, bouncy wobbly synth chords, sparkly bells, playful vocal chops, 160 BPM
dark electro rock, vocaloid-style synthesized male singing voice, cold robotic vocal tone, heavy distorted synth bass, aggressive drums, minor key, dramatic and intense, 170 BPM
vocaloid-style emotional ballad, synthesized female singing voice, fragile slightly robotic tone, gentle piano, soft synth pads, airy strings, slow tempo, bittersweet, 76 BPM
retro chiptune synth pop, vocaloid-style synthesized singing voice, 8-bit square wave leads, arcade bleeps, bouncy electronic drums, nostalgic and upbeat, 140 BPM
AI generation vs singing synthesizers vs Suno's free plan
A singing synthesizer lets you control every note, but it takes setup and practice. AI generation gives you a finished song in about a minute, but you can't edit individual notes.
| Feature | RaoMusic | Vocaloid / Synthesizer V | Suno free plan |
|---|---|---|---|
| Software to install | None, runs in the browser | Desktop app | None |
| Voicebank | Not needed | Mostly paid; Synthesizer V has free Lite voices | Not needed |
| Melody input | AI writes it | You enter every note | AI writes it |
| Per-note pitch control | No | Yes | No |
| Commercial use | Included on the free plan | Depends on the voicebank license | Not on the free plan (as of Nov 2026) |
Software to install
- RaoMusic:None, runs in the browser
- Vocaloid / Synthesizer V:Desktop app
- Suno free plan:None
Voicebank
- RaoMusic:Not needed
- Vocaloid / Synthesizer V:Mostly paid; Synthesizer V has free Lite voices
- Suno free plan:Not needed
Melody input
- RaoMusic:AI writes it
- Vocaloid / Synthesizer V:You enter every note
- Suno free plan:AI writes it
Per-note pitch control
- RaoMusic:No
- Vocaloid / Synthesizer V:Yes
- Suno free plan:No
Commercial use
- RaoMusic:Included on the free plan
- Vocaloid / Synthesizer V:Depends on the voicebank license
- Suno free plan:Not on the free plan (as of Nov 2026)
How to make a Vocaloid-style song with AI
Three steps, no music software needed.
- 1
Describe the song
Replace "a robot learning to love" at the start of the description with your own topic and keep the rest, or click Generate on one of the prompts below.
- 2
Add your own lyrics (optional)
Switch to custom mode, paste your lyrics, and use a Vocaloid-style prompt as the style.
- 3
Generate, compare, download
AI writes and sings the song. Listen to both versions in your library and download the MP3.
When to use the Vocaloid-style song generator
Use it when you want a finished virtual-singer song quickly. Use a singing synthesizer when you need control over every note.
Best for
- ✓Beginners who want a virtual-singer song without learning software
- ✓Creators who need original songs for videos, games or streams
- ✓Trying out a song idea before producing it in a DAW
Not for
- !Setting the pitch and timing of each syllable
- !Copying a specific virtual singer's voice
- !Covers of existing Vocaloid songs
How the Vocaloid-style song generator works
With singing software like Vocaloid, you buy a voicebank, enter the melody note by note and adjust each syllable until it sounds right. That gives you full control, but a single song often takes hours. RaoMusic skips those steps: you describe the song, and it writes the lyrics, the melody and the arrangement, then sings it in a synthesized voice.
The description steers the voice toward a virtual singer: bright and slightly robotic, with clean electronic pronunciation. It isn't any particular character's voice, and you can't pick a named virtual singer. If you type a character or voicebank name, the generation is likely to be blocked.
For the best result, keep the idea to one image or story, name a style that matches the mood, and ask for Japanese lyrics if you want the classic sound. To use your own lyrics, switch to custom mode, paste them in, and use one of the prompts above as the style.
Vocaloid-style song generator FAQ
No. Vocaloid is singing synthesizer software from Yamaha, and RaoMusic isn't affiliated with it. This page uses AI to generate songs in a Vocaloid-like style: a synthesized, virtual-singer voice with electronic production.
No. The voice is a generic synthesized singing voice, not any character or voicebank. Don't put character or voicebank names in your description, because the generation will likely be blocked.
No. The AI writes and sings the whole song, so you can't adjust individual notes. You can regenerate, extend the song or replace a section. If you need per-note control, use a singing synthesizer such as Vocaloid or Synthesizer V.
Most major languages, including Japanese, English, Chinese and Korean. Mention the language in your description, for example "Japanese lyrics", or paste lyrics in that language in custom mode. For the classic virtual-singer sound, Japanese lyrics work best.
Yes. Songs you generate on RaoMusic come with royalty-free commercial use, even on the free plan, so you can post them in monetized videos. Each platform's own rules still apply.
On the default model, each run costs 20 credits, includes the AI-written lyrics and gives you two versions. Free accounts get 50 credits every month, and failed generations are refunded.
Yes. Switch to custom mode, paste your lyrics, and paste one of the style prompts above into the style box. Keep the vocaloid-style and synthesized-voice tags so the voice stays electronic.
The description didn't push the voice far enough. Add words like "synthesized singing voice", "slightly robotic vocal tone" and "electropop" to your description, or to the style box in custom mode, or start from one of the prompts above.
Suno can also make songs with a synthetic-sounding voice, but songs made on its free plan can't be used commercially. On RaoMusic, the free plan includes commercial use, and this page writes the lyrics and sets the virtual-singer style for you.
Yes. MP3 downloads work on every plan, including free. Subscribers can also export WAV and split the vocals and instrumental.
Related tools
Make your first virtual-singer song
Describe the song and let AI write and sing it in a virtual-singer voice. Sign in to get started.